14180497136

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{239}}^1\times {\mathrm{2617}}^1$

素因数の和:2986

約数の個数: 80

約数和(自身を含む): 29995996800

約数和(自身を除く): 15815499664

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 109, 208, 218, 239, 436, 478, 872, 956, 1417, 1744, 1912, 2617, 2834, 3107, 3824, 5234, 5668, 6214, 10468, 11336, 12428, 20936, 22672, 24856, 26051, 34021, 41872, 49712, 52102, 68042, 104204, 136084, 208408, 272168, 285253, 338663, 416816, 544336, 570506, 625463, 677326, 1141012, 1250926, 1354652, 2282024, 2501852, 2709304, 3708289, 4564048, 5003704, 5418608, 7416578, 8131019, 10007408, 14833156, 16262038, 29666312, 32524076, 59332624, 65048152, 68175467, 130096304, 136350934, 272701868, 545403736, 886281071, 1090807472, 1772562142, 3545124284, 7090248568, 14180497136]

約数ペア:

[(1, 14180497136), (2, 7090248568), (4, 3545124284), (8, 1772562142), (13, 1090807472), (16, 886281071), (26, 545403736), (52, 272701868), (104, 136350934), (109, 130096304), (208, 68175467), (218, 65048152), (239, 59332624), (436, 32524076), (478, 29666312), (872, 16262038), (956, 14833156), (1417, 10007408), (1744, 8131019), (1912, 7416578), (2617, 5418608), (2834, 5003704), (3107, 4564048), (3824, 3708289), (5234, 2709304), (5668, 2501852), (6214, 2282024), (10468, 1354652), (11336, 1250926), (12428, 1141012), (20936, 677326), (22672, 625463), (24856, 570506), (26051, 544336), (34021, 416816), (41872, 338663), (49712, 285253), (52102, 272168), (68042, 208408), (104204, 136084)]