995393448

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:131

約数の個数: 480

約数和(自身を含む): 3575404800

約数和(自身を除く): 2580011352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 27, 28, 29, 36, 42, 46, 47, 49, 54, 56, 58, 63, 69, 72, 81, 84, 87, 92, 94, 98, 108, 116, 126, 138, 141, 147, 161, 162, 168, 174, 184, 188, 189, 196, 203, 207, 216, 232, 252, 261, 276, 282, 294, 322, 324, 329, 348, 376, 378, 392, 406, 414, 423, 441, 483, 504, 522, 552, 564, 567, 588, 609, 621, 644, 648, 658, 667, 696, 756, 783, 812, 828, 846, 882, 966, 987, 1044, 1081, 1127, 1128, 1134, 1176, 1218, 1242, 1269, 1288, 1316, 1323, 1334, 1363, 1421, 1449, 1512, 1566, 1624, 1656, 1692, 1764, 1827, 1863, 1932, 1974, 2001, 2088, 2162, 2254, 2268, 2303, 2349, 2436, 2484, 2538, 2632, 2646, 2668, 2726, 2842, 2898, 2961, 3132, 3243, 3381, 3384, 3528, 3654, 3726, 3807, 3864, 3948, 3969, 4002, 4089, 4263, 4324, 4347, 4508, 4536, 4606, 4669, 4698, 4872, 4968, 5076, 5292, 5336, 5452, 5481, 5684, 5796, 5922, 6003, 6264, 6486, 6762, 6909, 7308, 7452, 7567, 7614, 7896, 7938, 8004, 8178, 8526, 8648, 8694, 8883, 9016, 9212, 9338, 9396, 9541, 9729, 10143, 10152, 10584, 10904, 10962, 11368, 11592, 11844, 12006, 12267, 12789, 12972, 13041, 13524, 13818, 14007, 14616, 14904, 15134, 15228, 15876, 16008, 16356, 16443, 17052, 17388, 17766, 18009, 18424, 18676, 18792, 19082, 19458, 20286, 20727, 21924, 22701, 23688, 24012, 24534, 25578, 25944, 26082, 26649, 27048, 27636, 28014, 28623, 29187, 30268, 30429, 30456, 31349, 31752, 32683, 32712, 32886, 34104, 34776, 35532, 36018, 36801, 37352, 38164, 38367, 38916, 40572, 41454, 42021, 43848, 45402, 48024, 49068, 51156, 52164, 52969, 53298, 54027, 55272, 56028, 57246, 58374, 60536, 60858, 62181, 62698, 65366, 65772, 66787, 68103, 71064, 72036, 73602, 76328, 76734, 77832, 81144, 82908, 84042, 85869, 87561, 90804, 91287, 94047, 98049, 98136, 102312, 104328, 105938, 106596, 108054, 110403, 112056, 114492, 115101, 116748, 121716, 124362, 125396, 126063, 130732, 131544, 133574, 136206, 144072, 147204, 153468, 158907, 165816, 168084, 171738, 175122, 181608, 182574, 186543, 188094, 196098, 200361, 204309, 211876, 213192, 216108, 219443, 220806, 228984, 230202, 233496, 243432, 248724, 250792, 252126, 257607, 261464, 267148, 272412, 282141, 294147, 294408, 306936, 317814, 336168, 343476, 350244, 365148, 373086, 376188, 378189, 392196, 400722, 408618, 423752, 432216, 438886, 441612, 460404, 476721, 497448, 504252, 515214, 534296, 544824, 564282, 588294, 601083, 612927, 635628, 658329, 686952, 700488, 730296, 746172, 752376, 756378, 772821, 784392, 801444, 817236, 846423, 877772, 882441, 883224, 920808, 953442, 1008504, 1030428, 1128564, 1176588, 1202166, 1225854, 1271256, 1316658, 1430163, 1492344, 1512756, 1536101, 1545642, 1602888, 1634472, 1692846, 1755544, 1764882, 1803249, 1906884, 1974987, 2060856, 2257128, 2353176, 2404332, 2451708, 2539269, 2633316, 2647323, 2860326, 3025512, 3072202, 3091284, 3385692, 3529764, 3606498, 3813768, 3949974, 4290489, 4608303, 4808664, 4903416, 5078538, 5266632, 5294646, 5409747, 5720652, 5924961, 6144404, 6182568, 6771384, 7059528, 7212996, 7899948, 8580978, 9216606, 10157076, 10589292, 10819494, 11441304, 11849922, 12288808, 13824909, 14425992, 15799896, 17161956, 17774883, 18433212, 20314152, 21178584, 21638988, 23699844, 27649818, 34323912, 35549766, 36866424, 41474727, 43277976, 47399688, 55299636, 71099532, 82949454, 110599272, 124424181, 142199064, 165898908, 248848362, 331797816, 497696724, 995393448]

約数ペア:

[(1, 995393448), (2, 497696724), (3, 331797816), (4, 248848362), (6, 165898908), (7, 142199064), (8, 124424181), (9, 110599272), (12, 82949454), (14, 71099532), (18, 55299636), (21, 47399688), (23, 43277976), (24, 41474727), (27, 36866424), (28, 35549766), (29, 34323912), (36, 27649818), (42, 23699844), (46, 21638988), (47, 21178584), (49, 20314152), (54, 18433212), (56, 17774883), (58, 17161956), (63, 15799896), (69, 14425992), (72, 13824909), (81, 12288808), (84, 11849922), (87, 11441304), (92, 10819494), (94, 10589292), (98, 10157076), (108, 9216606), (116, 8580978), (126, 7899948), (138, 7212996), (141, 7059528), (147, 6771384), (161, 6182568), (162, 6144404), (168, 5924961), (174, 5720652), (184, 5409747), (188, 5294646), (189, 5266632), (196, 5078538), (203, 4903416), (207, 4808664), (216, 4608303), (232, 4290489), (252, 3949974), (261, 3813768), (276, 3606498), (282, 3529764), (294, 3385692), (322, 3091284), (324, 3072202), (329, 3025512), (348, 2860326), (376, 2647323), (378, 2633316), (392, 2539269), (406, 2451708), (414, 2404332), (423, 2353176), (441, 2257128), (483, 2060856), (504, 1974987), (522, 1906884), (552, 1803249), (564, 1764882), (567, 1755544), (588, 1692846), (609, 1634472), (621, 1602888), (644, 1545642), (648, 1536101), (658, 1512756), (667, 1492344), (696, 1430163), (756, 1316658), (783, 1271256), (812, 1225854), (828, 1202166), (846, 1176588), (882, 1128564), (966, 1030428), (987, 1008504), (1044, 953442), (1081, 920808), (1127, 883224), (1128, 882441), (1134, 877772), (1176, 846423), (1218, 817236), (1242, 801444), (1269, 784392), (1288, 772821), (1316, 756378), (1323, 752376), (1334, 746172), (1363, 730296), (1421, 700488), (1449, 686952), (1512, 658329), (1566, 635628), (1624, 612927), (1656, 601083), (1692, 588294), (1764, 564282), (1827, 544824), (1863, 534296), (1932, 515214), (1974, 504252), (2001, 497448), (2088, 476721), (2162, 460404), (2254, 441612), (2268, 438886), (2303, 432216), (2349, 423752), (2436, 408618), (2484, 400722), (2538, 392196), (2632, 378189), (2646, 376188), (2668, 373086), (2726, 365148), (2842, 350244), (2898, 343476), (2961, 336168), (3132, 317814), (3243, 306936), (3381, 294408), (3384, 294147), (3528, 282141), (3654, 272412), (3726, 267148), (3807, 261464), (3864, 257607), (3948, 252126), (3969, 250792), (4002, 248724), (4089, 243432), (4263, 233496), (4324, 230202), (4347, 228984), (4508, 220806), (4536, 219443), (4606, 216108), (4669, 213192), (4698, 211876), (4872, 204309), (4968, 200361), (5076, 196098), (5292, 188094), (5336, 186543), (5452, 182574), (5481, 181608), (5684, 175122), (5796, 171738), (5922, 168084), (6003, 165816), (6264, 158907), (6486, 153468), (6762, 147204), (6909, 144072), (7308, 136206), (7452, 133574), (7567, 131544), (7614, 130732), (7896, 126063), (7938, 125396), (8004, 124362), (8178, 121716), (8526, 116748), (8648, 115101), (8694, 114492), (8883, 112056), (9016, 110403), (9212, 108054), (9338, 106596), (9396, 105938), (9541, 104328), (9729, 102312), (10143, 98136), (10152, 98049), (10584, 94047), (10904, 91287), (10962, 90804), (11368, 87561), (11592, 85869), (11844, 84042), (12006, 82908), (12267, 81144), (12789, 77832), (12972, 76734), (13041, 76328), (13524, 73602), (13818, 72036), (14007, 71064), (14616, 68103), (14904, 66787), (15134, 65772), (15228, 65366), (15876, 62698), (16008, 62181), (16356, 60858), (16443, 60536), (17052, 58374), (17388, 57246), (17766, 56028), (18009, 55272), (18424, 54027), (18676, 53298), (18792, 52969), (19082, 52164), (19458, 51156), (20286, 49068), (20727, 48024), (21924, 45402), (22701, 43848), (23688, 42021), (24012, 41454), (24534, 40572), (25578, 38916), (25944, 38367), (26082, 38164), (26649, 37352), (27048, 36801), (27636, 36018), (28014, 35532), (28623, 34776), (29187, 34104), (30268, 32886), (30429, 32712), (30456, 32683), (31349, 31752)]