1210369712780

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1\times {\mathrm{97423}}^1$

素因数の和:97735

約数の個数: 96

約数和(自身を含む): 2652015335424

約数和(自身を除く): 1441645622644

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 103, 148, 163, 185, 206, 326, 370, 412, 515, 652, 740, 815, 1030, 1630, 2060, 3260, 3811, 6031, 7622, 12062, 15244, 16789, 19055, 24124, 30155, 33578, 38110, 60310, 67156, 76220, 83945, 97423, 120620, 167890, 194846, 335780, 389692, 487115, 621193, 974230, 1242386, 1948460, 2484772, 3105965, 3604651, 6211930, 7209302, 10034569, 12423860, 14418604, 15879949, 18023255, 20069138, 31759898, 36046510, 40138276, 50172845, 63519796, 72093020, 79399745, 100345690, 158799490, 200691380, 317598980, 371279053, 587558113, 742558106, 1175116226, 1485116212, 1635634747, 1856395265, 2350232452, 2937790565, 3271269494, 3712790530, 5875581130, 6542538988, 7425581060, 8178173735, 11751162260, 16356347470, 32712694940, 60518485639, 121036971278, 242073942556, 302592428195, 605184856390, 1210369712780]

約数ペア:

[(1, 1210369712780), (2, 605184856390), (4, 302592428195), (5, 242073942556), (10, 121036971278), (20, 60518485639), (37, 32712694940), (74, 16356347470), (103, 11751162260), (148, 8178173735), (163, 7425581060), (185, 6542538988), (206, 5875581130), (326, 3712790530), (370, 3271269494), (412, 2937790565), (515, 2350232452), (652, 1856395265), (740, 1635634747), (815, 1485116212), (1030, 1175116226), (1630, 742558106), (2060, 587558113), (3260, 371279053), (3811, 317598980), (6031, 200691380), (7622, 158799490), (12062, 100345690), (15244, 79399745), (16789, 72093020), (19055, 63519796), (24124, 50172845), (30155, 40138276), (33578, 36046510), (38110, 31759898), (60310, 20069138), (67156, 18023255), (76220, 15879949), (83945, 14418604), (97423, 12423860), (120620, 10034569), (167890, 7209302), (194846, 6211930), (335780, 3604651), (389692, 3105965), (487115, 2484772), (621193, 1948460), (974230, 1242386)]