13292510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{283}}^1$

素因数の和:369

約数の個数: 64

約数和(自身を含む): 30426624

約数和(自身を除く): 17134114

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 61, 70, 77, 110, 122, 154, 283, 305, 385, 427, 566, 610, 671, 770, 854, 1342, 1415, 1981, 2135, 2830, 3113, 3355, 3962, 4270, 4697, 6226, 6710, 9394, 9905, 15565, 17263, 19810, 21791, 23485, 31130, 34526, 43582, 46970, 86315, 108955, 120841, 172630, 189893, 217910, 241682, 379786, 604205, 949465, 1208410, 1329251, 1898930, 2658502, 6646255, 13292510]

約数ペア:

[(1, 13292510), (2, 6646255), (5, 2658502), (7, 1898930), (10, 1329251), (11, 1208410), (14, 949465), (22, 604205), (35, 379786), (55, 241682), (61, 217910), (70, 189893), (77, 172630), (110, 120841), (122, 108955), (154, 86315), (283, 46970), (305, 43582), (385, 34526), (427, 31130), (566, 23485), (610, 21791), (671, 19810), (770, 17263), (854, 15565), (1342, 9905), (1415, 9394), (1981, 6710), (2135, 6226), (2830, 4697), (3113, 4270), (3355, 3962)]