260047567728

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{929}}^1\times {\mathrm{149531}}^1$

素因数の和:150487

約数の個数: 120

約数和(自身を含む): 784603375920

約数和(自身を除く): 524555808192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 929, 936, 1858, 1872, 2787, 3716, 5574, 7432, 8361, 11148, 12077, 14864, 16722, 22296, 24154, 33444, 36231, 44592, 48308, 66888, 72462, 96616, 108693, 133776, 144924, 149531, 193232, 217386, 289848, 299062, 434772, 448593, 579696, 598124, 869544, 897186, 1196248, 1345779, 1739088, 1794372, 1943903, 2392496, 2691558, 3588744, 3887806, 5383116, 5831709, 7177488, 7775612, 10766232, 11663418, 15551224, 17495127, 21532464, 23326836, 31102448, 34990254, 46653672, 69980508, 93307344, 138914299, 139961016, 277828598, 279922032, 416742897, 555657196, 833485794, 1111314392, 1250228691, 1666971588, 1805885887, 2222628784, 2500457382, 3333943176, 3611771774, 5000914764, 5417657661, 6667886352, 7223543548, 10001829528, 10835315322, 14447087096, 16252972983, 20003659056, 21670630644, 28894174192, 32505945966, 43341261288, 65011891932, 86682522576, 130023783864, 260047567728]

約数ペア:

[(1, 260047567728), (2, 130023783864), (3, 86682522576), (4, 65011891932), (6, 43341261288), (8, 32505945966), (9, 28894174192), (12, 21670630644), (13, 20003659056), (16, 16252972983), (18, 14447087096), (24, 10835315322), (26, 10001829528), (36, 7223543548), (39, 6667886352), (48, 5417657661), (52, 5000914764), (72, 3611771774), (78, 3333943176), (104, 2500457382), (117, 2222628784), (144, 1805885887), (156, 1666971588), (208, 1250228691), (234, 1111314392), (312, 833485794), (468, 555657196), (624, 416742897), (929, 279922032), (936, 277828598), (1858, 139961016), (1872, 138914299), (2787, 93307344), (3716, 69980508), (5574, 46653672), (7432, 34990254), (8361, 31102448), (11148, 23326836), (12077, 21532464), (14864, 17495127), (16722, 15551224), (22296, 11663418), (24154, 10766232), (33444, 7775612), (36231, 7177488), (44592, 5831709), (48308, 5383116), (66888, 3887806), (72462, 3588744), (96616, 2691558), (108693, 2392496), (133776, 1943903), (144924, 1794372), (149531, 1739088), (193232, 1345779), (217386, 1196248), (289848, 897186), (299062, 869544), (434772, 598124), (448593, 579696)]