15693082882016

素因数分解:

$2^5\times {\mathrm{23}}^2\times {\mathrm{2909}}^1\times {\mathrm{318683}}^1$

素因数の和:321648

約数の個数: 72

約数和(自身を含む): 32308658759160

約数和(自身を除く): 16615575877144

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 529, 736, 1058, 2116, 2909, 4232, 5818, 8464, 11636, 16928, 23272, 46544, 66907, 93088, 133814, 267628, 318683, 535256, 637366, 1070512, 1274732, 1538861, 2141024, 2549464, 3077722, 5098928, 6155444, 7329709, 10197856, 12310888, 14659418, 24621776, 29318836, 49243552, 58637672, 117275344, 168583307, 234550688, 337166614, 674333228, 927048847, 1348666456, 1854097694, 2697332912, 3708195388, 5394665824, 7416390776, 14832781552, 21322123481, 29665563104, 42644246962, 85288493924, 170576987848, 341153975696, 490408840063, 682307951392, 980817680126, 1961635360252, 3923270720504, 7846541441008, 15693082882016]

約数ペア:

[(1, 15693082882016), (2, 7846541441008), (4, 3923270720504), (8, 1961635360252), (16, 980817680126), (23, 682307951392), (32, 490408840063), (46, 341153975696), (92, 170576987848), (184, 85288493924), (368, 42644246962), (529, 29665563104), (736, 21322123481), (1058, 14832781552), (2116, 7416390776), (2909, 5394665824), (4232, 3708195388), (5818, 2697332912), (8464, 1854097694), (11636, 1348666456), (16928, 927048847), (23272, 674333228), (46544, 337166614), (66907, 234550688), (93088, 168583307), (133814, 117275344), (267628, 58637672), (318683, 49243552), (535256, 29318836), (637366, 24621776), (1070512, 14659418), (1274732, 12310888), (1538861, 10197856), (2141024, 7329709), (2549464, 6155444), (3077722, 5098928)]