2788601256

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{43}}^1$

素因数の和:143

約数の個数: 480

約数和(自身を含む): 10016360640

約数和(自身を除く): 7227759384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 27, 28, 29, 34, 36, 42, 43, 51, 54, 56, 58, 63, 68, 72, 81, 84, 86, 87, 102, 108, 116, 119, 126, 129, 136, 153, 162, 168, 172, 174, 189, 203, 204, 216, 232, 238, 252, 258, 261, 301, 306, 324, 344, 348, 357, 378, 387, 406, 408, 459, 476, 493, 504, 516, 522, 567, 602, 609, 612, 648, 696, 714, 731, 756, 774, 783, 812, 841, 903, 918, 952, 986, 1032, 1044, 1071, 1134, 1161, 1204, 1218, 1224, 1247, 1377, 1428, 1462, 1479, 1512, 1548, 1566, 1624, 1682, 1806, 1827, 1836, 1972, 2088, 2142, 2193, 2268, 2322, 2349, 2408, 2436, 2494, 2523, 2709, 2754, 2856, 2924, 2958, 3096, 3132, 3213, 3364, 3451, 3483, 3612, 3654, 3672, 3741, 3944, 4284, 4386, 4437, 4536, 4644, 4698, 4872, 4988, 5046, 5117, 5418, 5481, 5508, 5848, 5887, 5916, 6264, 6426, 6579, 6728, 6902, 6966, 7224, 7308, 7482, 7569, 8127, 8568, 8729, 8772, 8874, 9288, 9396, 9639, 9976, 10092, 10234, 10353, 10836, 10962, 11016, 11223, 11774, 11832, 12852, 13158, 13311, 13804, 13932, 14297, 14616, 14964, 15138, 15351, 16254, 16443, 17458, 17544, 17661, 17748, 18792, 19278, 19737, 20184, 20468, 20706, 21199, 21672, 21924, 22446, 22707, 23548, 24381, 25704, 26187, 26316, 26622, 27608, 27864, 28594, 29928, 30276, 30702, 31059, 32508, 32886, 33669, 34916, 35322, 35496, 36163, 38556, 39474, 39933, 40936, 41412, 42398, 42891, 43848, 44892, 45414, 46053, 47096, 48762, 52374, 52632, 52983, 53244, 57188, 59211, 60552, 61404, 62118, 63597, 65016, 65772, 67338, 68121, 69832, 70644, 72326, 77112, 78561, 78948, 79866, 82824, 84796, 85782, 89784, 90828, 92106, 93177, 97524, 100079, 101007, 104748, 105966, 106488, 108489, 114376, 118422, 122808, 124236, 127194, 128673, 131544, 134676, 136242, 138159, 141288, 144652, 148393, 157122, 157896, 158949, 159732, 169592, 171564, 181656, 184212, 186354, 190791, 195048, 200158, 202014, 209496, 211932, 216978, 235683, 236844, 248472, 253141, 254388, 257346, 269352, 272484, 276318, 279531, 289304, 296786, 300237, 314244, 317898, 319464, 325467, 343128, 368424, 372708, 381582, 386019, 400316, 404028, 414477, 423864, 433956, 445179, 471366, 473688, 476847, 506282, 508776, 514692, 544968, 552636, 559062, 572373, 593572, 600474, 614771, 628488, 635796, 650934, 707049, 745416, 759423, 763164, 772038, 800632, 808056, 828954, 867912, 890358, 900711, 942732, 953694, 976401, 1012564, 1029384, 1105272, 1118124, 1144746, 1158057, 1187144, 1200948, 1229542, 1271592, 1301868, 1335537, 1414098, 1518846, 1526328, 1544076, 1657908, 1717119, 1780716, 1801422, 1844313, 1885464, 1907388, 1952802, 2025128, 2236248, 2278269, 2289492, 2316114, 2401896, 2459084, 2603736, 2671074, 2702133, 2828196, 2929203, 3037692, 3088152, 3315816, 3434238, 3561432, 3602844, 3688626, 3814776, 3905604, 4006611, 4303397, 4556538, 4578984, 4632228, 4918168, 5342148, 5404266, 5532939, 5656392, 5858406, 6075384, 6834807, 6868476, 7205688, 7377252, 7811208, 8013222, 8106399, 8606794, 9113076, 9264456, 10684296, 10808532, 11065878, 11716812, 12019833, 12910191, 13669614, 13736952, 14754504, 16026444, 16212798, 16598817, 17213588, 18226152, 20504421, 21617064, 22131756, 23433624, 24039666, 25820382, 27339228, 32052888, 32425596, 33197634, 34427176, 38730573, 41008842, 44263512, 48079332, 49796451, 51640764, 54678456, 64851192, 66395268, 77461146, 82017684, 96158664, 99592902, 103281528, 116191719, 132790536, 154922292, 164035368, 199185804, 232383438, 309844584, 348575157, 398371608, 464766876, 697150314, 929533752, 1394300628, 2788601256]

約数ペア:

[(1, 2788601256), (2, 1394300628), (3, 929533752), (4, 697150314), (6, 464766876), (7, 398371608), (8, 348575157), (9, 309844584), (12, 232383438), (14, 199185804), (17, 164035368), (18, 154922292), (21, 132790536), (24, 116191719), (27, 103281528), (28, 99592902), (29, 96158664), (34, 82017684), (36, 77461146), (42, 66395268), (43, 64851192), (51, 54678456), (54, 51640764), (56, 49796451), (58, 48079332), (63, 44263512), (68, 41008842), (72, 38730573), (81, 34427176), (84, 33197634), (86, 32425596), (87, 32052888), (102, 27339228), (108, 25820382), (116, 24039666), (119, 23433624), (126, 22131756), (129, 21617064), (136, 20504421), (153, 18226152), (162, 17213588), (168, 16598817), (172, 16212798), (174, 16026444), (189, 14754504), (203, 13736952), (204, 13669614), (216, 12910191), (232, 12019833), (238, 11716812), (252, 11065878), (258, 10808532), (261, 10684296), (301, 9264456), (306, 9113076), (324, 8606794), (344, 8106399), (348, 8013222), (357, 7811208), (378, 7377252), (387, 7205688), (406, 6868476), (408, 6834807), (459, 6075384), (476, 5858406), (493, 5656392), (504, 5532939), (516, 5404266), (522, 5342148), (567, 4918168), (602, 4632228), (609, 4578984), (612, 4556538), (648, 4303397), (696, 4006611), (714, 3905604), (731, 3814776), (756, 3688626), (774, 3602844), (783, 3561432), (812, 3434238), (841, 3315816), (903, 3088152), (918, 3037692), (952, 2929203), (986, 2828196), (1032, 2702133), (1044, 2671074), (1071, 2603736), (1134, 2459084), (1161, 2401896), (1204, 2316114), (1218, 2289492), (1224, 2278269), (1247, 2236248), (1377, 2025128), (1428, 1952802), (1462, 1907388), (1479, 1885464), (1512, 1844313), (1548, 1801422), (1566, 1780716), (1624, 1717119), (1682, 1657908), (1806, 1544076), (1827, 1526328), (1836, 1518846), (1972, 1414098), (2088, 1335537), (2142, 1301868), (2193, 1271592), (2268, 1229542), (2322, 1200948), (2349, 1187144), (2408, 1158057), (2436, 1144746), (2494, 1118124), (2523, 1105272), (2709, 1029384), (2754, 1012564), (2856, 976401), (2924, 953694), (2958, 942732), (3096, 900711), (3132, 890358), (3213, 867912), (3364, 828954), (3451, 808056), (3483, 800632), (3612, 772038), (3654, 763164), (3672, 759423), (3741, 745416), (3944, 707049), (4284, 650934), (4386, 635796), (4437, 628488), (4536, 614771), (4644, 600474), (4698, 593572), (4872, 572373), (4988, 559062), (5046, 552636), (5117, 544968), (5418, 514692), (5481, 508776), (5508, 506282), (5848, 476847), (5887, 473688), (5916, 471366), (6264, 445179), (6426, 433956), (6579, 423864), (6728, 414477), (6902, 404028), (6966, 400316), (7224, 386019), (7308, 381582), (7482, 372708), (7569, 368424), (8127, 343128), (8568, 325467), (8729, 319464), (8772, 317898), (8874, 314244), (9288, 300237), (9396, 296786), (9639, 289304), (9976, 279531), (10092, 276318), (10234, 272484), (10353, 269352), (10836, 257346), (10962, 254388), (11016, 253141), (11223, 248472), (11774, 236844), (11832, 235683), (12852, 216978), (13158, 211932), (13311, 209496), (13804, 202014), (13932, 200158), (14297, 195048), (14616, 190791), (14964, 186354), (15138, 184212), (15351, 181656), (16254, 171564), (16443, 169592), (17458, 159732), (17544, 158949), (17661, 157896), (17748, 157122), (18792, 148393), (19278, 144652), (19737, 141288), (20184, 138159), (20468, 136242), (20706, 134676), (21199, 131544), (21672, 128673), (21924, 127194), (22446, 124236), (22707, 122808), (23548, 118422), (24381, 114376), (25704, 108489), (26187, 106488), (26316, 105966), (26622, 104748), (27608, 101007), (27864, 100079), (28594, 97524), (29928, 93177), (30276, 92106), (30702, 90828), (31059, 89784), (32508, 85782), (32886, 84796), (33669, 82824), (34916, 79866), (35322, 78948), (35496, 78561), (36163, 77112), (38556, 72326), (39474, 70644), (39933, 69832), (40936, 68121), (41412, 67338), (42398, 65772), (42891, 65016), (43848, 63597), (44892, 62118), (45414, 61404), (46053, 60552), (47096, 59211), (48762, 57188), (52374, 53244), (52632, 52983)]