2786282928

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:154

約数の個数: 640

約数和(自身を含む): 10259343360

約数和(自身を除く): 7473060432

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 23, 24, 26, 27, 33, 36, 37, 39, 44, 46, 48, 52, 53, 54, 66, 69, 72, 74, 78, 88, 92, 99, 104, 106, 108, 111, 117, 132, 138, 143, 144, 148, 156, 159, 176, 184, 198, 207, 208, 212, 216, 222, 234, 253, 264, 276, 286, 296, 297, 299, 312, 318, 333, 351, 368, 396, 407, 414, 424, 429, 432, 444, 468, 477, 481, 506, 528, 552, 572, 583, 592, 594, 598, 621, 624, 636, 666, 689, 702, 759, 792, 814, 828, 848, 851, 858, 888, 897, 936, 954, 962, 999, 1012, 1104, 1144, 1166, 1188, 1196, 1219, 1221, 1242, 1272, 1287, 1332, 1378, 1404, 1431, 1443, 1518, 1584, 1628, 1656, 1702, 1716, 1749, 1776, 1794, 1872, 1908, 1924, 1961, 1998, 2024, 2067, 2277, 2288, 2332, 2376, 2392, 2438, 2442, 2484, 2544, 2553, 2574, 2664, 2691, 2756, 2808, 2862, 2886, 3036, 3256, 3289, 3312, 3404, 3432, 3498, 3588, 3657, 3663, 3816, 3848, 3861, 3922, 3996, 4048, 4134, 4329, 4554, 4664, 4752, 4784, 4876, 4884, 4968, 5106, 5148, 5247, 5291, 5328, 5382, 5512, 5616, 5724, 5772, 5883, 6072, 6201, 6512, 6578, 6808, 6831, 6864, 6996, 7176, 7314, 7326, 7579, 7632, 7659, 7696, 7722, 7844, 7992, 8073, 8268, 8658, 9108, 9328, 9361, 9752, 9768, 9867, 9936, 10212, 10296, 10494, 10582, 10764, 10971, 10989, 11024, 11063, 11448, 11544, 11766, 12144, 12402, 12987, 13156, 13409, 13616, 13662, 13992, 14352, 14628, 14652, 15158, 15318, 15444, 15688, 15741, 15847, 15873, 15984, 16146, 16536, 17316, 17649, 18216, 18603, 18722, 19504, 19536, 19734, 20424, 20592, 20988, 21164, 21528, 21571, 21942, 21978, 22126, 22737, 22896, 22977, 23088, 23532, 24804, 25493, 25974, 26312, 26818, 27324, 27984, 28083, 29256, 29304, 29601, 30316, 30636, 30888, 31376, 31482, 31694, 31746, 32292, 32913, 33072, 33189, 34632, 35298, 36432, 37206, 37444, 39468, 40227, 40848, 41976, 42328, 43056, 43142, 43884, 43956, 44252, 45103, 45474, 45954, 47064, 47541, 47619, 49608, 50986, 51948, 52624, 52947, 53636, 54648, 56166, 58512, 58608, 59202, 60632, 61272, 61776, 62964, 63388, 63492, 64584, 64713, 65826, 66378, 68211, 69264, 70596, 74412, 74888, 76479, 78936, 80454, 83952, 84249, 84656, 86284, 87768, 87912, 88504, 88803, 90206, 90948, 91908, 94128, 95082, 95238, 99216, 99567, 101972, 103896, 105894, 107272, 109296, 112332, 118404, 120681, 121264, 121693, 122544, 125928, 126776, 126984, 129168, 129426, 131652, 132756, 135309, 136422, 141192, 142623, 142857, 148824, 149776, 152958, 157872, 160908, 168498, 172568, 174317, 175536, 175824, 177008, 177606, 180412, 181896, 183816, 190164, 190476, 194139, 199134, 203944, 204633, 207792, 211788, 214544, 224664, 229437, 236808, 241362, 243386, 251856, 252747, 253552, 253968, 258852, 263304, 265512, 270618, 272844, 280423, 282384, 285246, 285714, 297648, 298701, 305916, 321816, 336996, 345136, 348634, 355212, 360824, 362043, 363792, 365079, 367632, 380328, 380952, 388278, 398268, 405927, 407888, 409266, 423576, 427869, 449328, 458874, 473616, 482724, 486772, 496133, 505494, 517704, 522951, 526608, 531024, 541236, 545688, 560846, 570492, 571428, 582417, 586339, 597402, 611832, 643632, 673992, 688311, 697268, 710424, 721648, 724086, 730158, 760656, 761904, 776556, 796536, 811854, 818532, 841269, 847152, 855738, 917748, 965448, 973544, 992266, 1010988, 1035408, 1045902, 1082472, 1091376, 1095237, 1121692, 1140984, 1142856, 1164834, 1172678, 1194804, 1217781, 1223664, 1347984, 1376622, 1394536, 1420848, 1448172, 1460316, 1488399, 1553112, 1568853, 1593072, 1623708, 1637064, 1682538, 1711476, 1759017, 1835496, 1930896, 1947088, 1984532, 2021976, 2091804, 2164944, 2190474, 2243384, 2281968, 2285712, 2329668, 2345356, 2389608, 2435562, 2523807, 2753244, 2789072, 2896344, 2920632, 2976798, 3106224, 3137706, 3247416, 3274128, 3285711, 3365076, 3422952, 3518034, 3670992, 3969064, 4043952, 4183608, 4380948, 4465197, 4486768, 4659336, 4690712, 4706559, 4779216, 4871124, 5047614, 5277051, 5506488, 5792688, 5841264, 5953596, 6275412, 6449729, 6494832, 6571422, 6730152, 6845904, 7036068, 7571421, 7938128, 8367216, 8761896, 8930394, 9318672, 9381424, 9413118, 9742248, 10095228, 10554102, 11012976, 11907192, 12550824, 12899458, 13142844, 13395591, 13460304, 14072136, 15142842, 15831153, 17523792, 17860788, 18826236, 19349187, 19484496, 20190456, 21108204, 23814384, 25101648, 25798916, 26285688, 26791182, 28144272, 30285684, 31662306, 35721576, 37652472, 38698374, 40380912, 42216408, 51597832, 52571376, 53582364, 58047561, 60571368, 63324612, 71443152, 75304944, 77396748, 84432816, 103195664, 107164728, 116095122, 121142736, 126649224, 154793496, 174142683, 214329456, 232190244, 253298448, 309586992, 348285366, 464380488, 696570732, 928760976, 1393141464, 2786282928]

約数ペア:

[(1, 2786282928), (2, 1393141464), (3, 928760976), (4, 696570732), (6, 464380488), (8, 348285366), (9, 309586992), (11, 253298448), (12, 232190244), (13, 214329456), (16, 174142683), (18, 154793496), (22, 126649224), (23, 121142736), (24, 116095122), (26, 107164728), (27, 103195664), (33, 84432816), (36, 77396748), (37, 75304944), (39, 71443152), (44, 63324612), (46, 60571368), (48, 58047561), (52, 53582364), (53, 52571376), (54, 51597832), (66, 42216408), (69, 40380912), (72, 38698374), (74, 37652472), (78, 35721576), (88, 31662306), (92, 30285684), (99, 28144272), (104, 26791182), (106, 26285688), (108, 25798916), (111, 25101648), (117, 23814384), (132, 21108204), (138, 20190456), (143, 19484496), (144, 19349187), (148, 18826236), (156, 17860788), (159, 17523792), (176, 15831153), (184, 15142842), (198, 14072136), (207, 13460304), (208, 13395591), (212, 13142844), (216, 12899458), (222, 12550824), (234, 11907192), (253, 11012976), (264, 10554102), (276, 10095228), (286, 9742248), (296, 9413118), (297, 9381424), (299, 9318672), (312, 8930394), (318, 8761896), (333, 8367216), (351, 7938128), (368, 7571421), (396, 7036068), (407, 6845904), (414, 6730152), (424, 6571422), (429, 6494832), (432, 6449729), (444, 6275412), (468, 5953596), (477, 5841264), (481, 5792688), (506, 5506488), (528, 5277051), (552, 5047614), (572, 4871124), (583, 4779216), (592, 4706559), (594, 4690712), (598, 4659336), (621, 4486768), (624, 4465197), (636, 4380948), (666, 4183608), (689, 4043952), (702, 3969064), (759, 3670992), (792, 3518034), (814, 3422952), (828, 3365076), (848, 3285711), (851, 3274128), (858, 3247416), (888, 3137706), (897, 3106224), (936, 2976798), (954, 2920632), (962, 2896344), (999, 2789072), (1012, 2753244), (1104, 2523807), (1144, 2435562), (1166, 2389608), (1188, 2345356), (1196, 2329668), (1219, 2285712), (1221, 2281968), (1242, 2243384), (1272, 2190474), (1287, 2164944), (1332, 2091804), (1378, 2021976), (1404, 1984532), (1431, 1947088), (1443, 1930896), (1518, 1835496), (1584, 1759017), (1628, 1711476), (1656, 1682538), (1702, 1637064), (1716, 1623708), (1749, 1593072), (1776, 1568853), (1794, 1553112), (1872, 1488399), (1908, 1460316), (1924, 1448172), (1961, 1420848), (1998, 1394536), (2024, 1376622), (2067, 1347984), (2277, 1223664), (2288, 1217781), (2332, 1194804), (2376, 1172678), (2392, 1164834), (2438, 1142856), (2442, 1140984), (2484, 1121692), (2544, 1095237), (2553, 1091376), (2574, 1082472), (2664, 1045902), (2691, 1035408), (2756, 1010988), (2808, 992266), (2862, 973544), (2886, 965448), (3036, 917748), (3256, 855738), (3289, 847152), (3312, 841269), (3404, 818532), (3432, 811854), (3498, 796536), (3588, 776556), (3657, 761904), (3663, 760656), (3816, 730158), (3848, 724086), (3861, 721648), (3922, 710424), (3996, 697268), (4048, 688311), (4134, 673992), (4329, 643632), (4554, 611832), (4664, 597402), (4752, 586339), (4784, 582417), (4876, 571428), (4884, 570492), (4968, 560846), (5106, 545688), (5148, 541236), (5247, 531024), (5291, 526608), (5328, 522951), (5382, 517704), (5512, 505494), (5616, 496133), (5724, 486772), (5772, 482724), (5883, 473616), (6072, 458874), (6201, 449328), (6512, 427869), (6578, 423576), (6808, 409266), (6831, 407888), (6864, 405927), (6996, 398268), (7176, 388278), (7314, 380952), (7326, 380328), (7579, 367632), (7632, 365079), (7659, 363792), (7696, 362043), (7722, 360824), (7844, 355212), (7992, 348634), (8073, 345136), (8268, 336996), (8658, 321816), (9108, 305916), (9328, 298701), (9361, 297648), (9752, 285714), (9768, 285246), (9867, 282384), (9936, 280423), (10212, 272844), (10296, 270618), (10494, 265512), (10582, 263304), (10764, 258852), (10971, 253968), (10989, 253552), (11024, 252747), (11063, 251856), (11448, 243386), (11544, 241362), (11766, 236808), (12144, 229437), (12402, 224664), (12987, 214544), (13156, 211788), (13409, 207792), (13616, 204633), (13662, 203944), (13992, 199134), (14352, 194139), (14628, 190476), (14652, 190164), (15158, 183816), (15318, 181896), (15444, 180412), (15688, 177606), (15741, 177008), (15847, 175824), (15873, 175536), (15984, 174317), (16146, 172568), (16536, 168498), (17316, 160908), (17649, 157872), (18216, 152958), (18603, 149776), (18722, 148824), (19504, 142857), (19536, 142623), (19734, 141192), (20424, 136422), (20592, 135309), (20988, 132756), (21164, 131652), (21528, 129426), (21571, 129168), (21942, 126984), (21978, 126776), (22126, 125928), (22737, 122544), (22896, 121693), (22977, 121264), (23088, 120681), (23532, 118404), (24804, 112332), (25493, 109296), (25974, 107272), (26312, 105894), (26818, 103896), (27324, 101972), (27984, 99567), (28083, 99216), (29256, 95238), (29304, 95082), (29601, 94128), (30316, 91908), (30636, 90948), (30888, 90206), (31376, 88803), (31482, 88504), (31694, 87912), (31746, 87768), (32292, 86284), (32913, 84656), (33072, 84249), (33189, 83952), (34632, 80454), (35298, 78936), (36432, 76479), (37206, 74888), (37444, 74412), (39468, 70596), (40227, 69264), (40848, 68211), (41976, 66378), (42328, 65826), (43056, 64713), (43142, 64584), (43884, 63492), (43956, 63388), (44252, 62964), (45103, 61776), (45474, 61272), (45954, 60632), (47064, 59202), (47541, 58608), (47619, 58512), (49608, 56166), (50986, 54648), (51948, 53636), (52624, 52947)]