13307625942

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{271241}}^1$

素因数の和:271313

約数の個数: 64

約数和(自身を含む): 31168960704

約数和(自身を除く): 17861334762

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 37, 39, 51, 74, 78, 102, 111, 221, 222, 442, 481, 629, 663, 962, 1258, 1326, 1443, 1887, 2886, 3774, 8177, 16354, 24531, 49062, 271241, 542482, 813723, 1627446, 3526133, 4611097, 7052266, 9222194, 10035917, 10578399, 13833291, 20071834, 21156798, 27666582, 30107751, 59944261, 60215502, 119888522, 130466921, 170610589, 179832783, 260933842, 341221178, 359665566, 391400763, 511831767, 782801526, 1023663534, 2217937657, 4435875314, 6653812971, 13307625942]

約数ペア:

[(1, 13307625942), (2, 6653812971), (3, 4435875314), (6, 2217937657), (13, 1023663534), (17, 782801526), (26, 511831767), (34, 391400763), (37, 359665566), (39, 341221178), (51, 260933842), (74, 179832783), (78, 170610589), (102, 130466921), (111, 119888522), (221, 60215502), (222, 59944261), (442, 30107751), (481, 27666582), (629, 21156798), (663, 20071834), (962, 13833291), (1258, 10578399), (1326, 10035917), (1443, 9222194), (1887, 7052266), (2886, 4611097), (3774, 3526133), (8177, 1627446), (16354, 813723), (24531, 542482), (49062, 271241)]