15722472852

素因数分解:

$2^2\times 3^2\times {\mathrm{389}}^1\times {\mathrm{859}}^1\times {\mathrm{1307}}^1$

素因数の和:2565

約数の個数: 72

約数和(自身を含む): 39921991200

約数和(自身を除く): 24199518348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 389, 778, 859, 1167, 1307, 1556, 1718, 2334, 2577, 2614, 3436, 3501, 3921, 4668, 5154, 5228, 7002, 7731, 7842, 10308, 11763, 14004, 15462, 15684, 23526, 30924, 47052, 334151, 508423, 668302, 1002453, 1016846, 1122713, 1336604, 1525269, 2004906, 2033692, 2245426, 3007359, 3050538, 3368139, 4009812, 4490852, 4575807, 6014718, 6101076, 6736278, 9151614, 10104417, 12029436, 13472556, 18303228, 20208834, 40417668, 436735357, 873470714, 1310206071, 1746941428, 2620412142, 3930618213, 5240824284, 7861236426, 15722472852]

約数ペア:

[(1, 15722472852), (2, 7861236426), (3, 5240824284), (4, 3930618213), (6, 2620412142), (9, 1746941428), (12, 1310206071), (18, 873470714), (36, 436735357), (389, 40417668), (778, 20208834), (859, 18303228), (1167, 13472556), (1307, 12029436), (1556, 10104417), (1718, 9151614), (2334, 6736278), (2577, 6101076), (2614, 6014718), (3436, 4575807), (3501, 4490852), (3921, 4009812), (4668, 3368139), (5154, 3050538), (5228, 3007359), (7002, 2245426), (7731, 2033692), (7842, 2004906), (10308, 1525269), (11763, 1336604), (14004, 1122713), (15462, 1016846), (15684, 1002453), (23526, 668302), (30924, 508423), (47052, 334151)]