10202156668

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{6521}}^1$

素因数の和:6635

約数の個数: 72

約数和(自身を含む): 20672496432

約数和(自身を除く): 10470339764

約数列:

[1, 2, 4, 11, 22, 31, 37, 44, 62, 74, 124, 148, 341, 407, 682, 814, 961, 1147, 1364, 1628, 1922, 2294, 3844, 4588, 6521, 10571, 12617, 13042, 21142, 25234, 26084, 35557, 42284, 50468, 71114, 71731, 142228, 143462, 202151, 241277, 286924, 391127, 404302, 482554, 782254, 808604, 965108, 1564508, 2223661, 2654047, 4447322, 5308094, 6266681, 7479587, 8894644, 10616188, 12533362, 14959174, 25066724, 29918348, 68933491, 82275457, 137866982, 164550914, 231867197, 275733964, 329101828, 463734394, 927468788, 2550539167, 5101078334, 10202156668]

約数ペア:

[(1, 10202156668), (2, 5101078334), (4, 2550539167), (11, 927468788), (22, 463734394), (31, 329101828), (37, 275733964), (44, 231867197), (62, 164550914), (74, 137866982), (124, 82275457), (148, 68933491), (341, 29918348), (407, 25066724), (682, 14959174), (814, 12533362), (961, 10616188), (1147, 8894644), (1364, 7479587), (1628, 6266681), (1922, 5308094), (2294, 4447322), (3844, 2654047), (4588, 2223661), (6521, 1564508), (10571, 965108), (12617, 808604), (13042, 782254), (21142, 482554), (25234, 404302), (26084, 391127), (35557, 286924), (42284, 241277), (50468, 202151), (71114, 143462), (71731, 142228)]