10709969140

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1277}}^1\times {\mathrm{32257}}^1$

素因数の和:33556

約数の個数: 48

約数和(自身を含む): 24240725712

約数和(自身を除く): 13530756572

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 1277, 2554, 5108, 6385, 12770, 16601, 25540, 32257, 33202, 64514, 66404, 83005, 129028, 161285, 166010, 322570, 332020, 419341, 645140, 838682, 1677364, 2096705, 4193410, 8386820, 41192189, 82384378, 164768756, 205960945, 411921890, 535498457, 823843780, 1070996914, 2141993828, 2677492285, 5354984570, 10709969140]

約数ペア:

[(1, 10709969140), (2, 5354984570), (4, 2677492285), (5, 2141993828), (10, 1070996914), (13, 823843780), (20, 535498457), (26, 411921890), (52, 205960945), (65, 164768756), (130, 82384378), (260, 41192189), (1277, 8386820), (2554, 4193410), (5108, 2096705), (6385, 1677364), (12770, 838682), (16601, 645140), (25540, 419341), (32257, 332020), (33202, 322570), (64514, 166010), (66404, 161285), (83005, 129028)]