661809103684

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{593}}^1\times {\mathrm{5657}}^1$

素因数の和:6365

約数の個数: 96

約数和(自身を含む): 1258733177856

約数和(自身を除く): 596924074172

約数列:

[1, 2, 4, 31, 37, 43, 62, 74, 86, 124, 148, 172, 593, 1147, 1186, 1333, 1591, 2294, 2372, 2666, 3182, 4588, 5332, 5657, 6364, 11314, 18383, 21941, 22628, 25499, 36766, 43882, 49321, 50998, 73532, 87764, 98642, 101996, 175367, 197284, 209309, 243251, 350734, 418618, 486502, 680171, 701468, 790469, 837236, 943463, 973004, 1360342, 1580938, 1886926, 2720684, 3161876, 3354601, 3773852, 6488579, 6709202, 7540781, 9000287, 12977158, 13418404, 15081562, 18000574, 25954316, 29247353, 30163124, 36001148, 58494706, 103992631, 116989412, 124120237, 144247843, 207985262, 248240474, 279008897, 288495686, 415970524, 496480948, 558017794, 576991372, 1116035588, 3847727347, 4471683133, 5337170191, 7695454694, 8943366266, 10674340382, 15390909388, 17886732532, 21348680764, 165452275921, 330904551842, 661809103684]

約数ペア:

[(1, 661809103684), (2, 330904551842), (4, 165452275921), (31, 21348680764), (37, 17886732532), (43, 15390909388), (62, 10674340382), (74, 8943366266), (86, 7695454694), (124, 5337170191), (148, 4471683133), (172, 3847727347), (593, 1116035588), (1147, 576991372), (1186, 558017794), (1333, 496480948), (1591, 415970524), (2294, 288495686), (2372, 279008897), (2666, 248240474), (3182, 207985262), (4588, 144247843), (5332, 124120237), (5657, 116989412), (6364, 103992631), (11314, 58494706), (18383, 36001148), (21941, 30163124), (22628, 29247353), (25499, 25954316), (36766, 18000574), (43882, 15081562), (49321, 13418404), (50998, 12977158), (73532, 9000287), (87764, 7540781), (98642, 6709202), (101996, 6488579), (175367, 3773852), (197284, 3354601), (209309, 3161876), (243251, 2720684), (350734, 1886926), (418618, 1580938), (486502, 1360342), (680171, 973004), (701468, 943463), (790469, 837236)]