40711710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{751}}^1$

素因数の和:913

約数の個数: 64

約数和(自身を含む): 106122240

約数和(自身を除く): 65410530

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 139, 195, 278, 390, 417, 695, 751, 834, 1390, 1502, 1807, 2085, 2253, 3614, 3755, 4170, 4506, 5421, 7510, 9035, 9763, 10842, 11265, 18070, 19526, 22530, 27105, 29289, 48815, 54210, 58578, 97630, 104389, 146445, 208778, 292890, 313167, 521945, 626334, 1043890, 1357057, 1565835, 2714114, 3131670, 4071171, 6785285, 8142342, 13570570, 20355855, 40711710]

約数ペア:

[(1, 40711710), (2, 20355855), (3, 13570570), (5, 8142342), (6, 6785285), (10, 4071171), (13, 3131670), (15, 2714114), (26, 1565835), (30, 1357057), (39, 1043890), (65, 626334), (78, 521945), (130, 313167), (139, 292890), (195, 208778), (278, 146445), (390, 104389), (417, 97630), (695, 58578), (751, 54210), (834, 48815), (1390, 29289), (1502, 27105), (1807, 22530), (2085, 19526), (2253, 18070), (3614, 11265), (3755, 10842), (4170, 9763), (4506, 9035), (5421, 7510)]