13014680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{877}}^1$

素因数の和:948

約数の個数: 64

約数和(自身を含む): 34136640

約数和(自身を除く): 21121960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 53, 56, 70, 106, 140, 212, 265, 280, 371, 424, 530, 742, 877, 1060, 1484, 1754, 1855, 2120, 2968, 3508, 3710, 4385, 6139, 7016, 7420, 8770, 12278, 14840, 17540, 24556, 30695, 35080, 46481, 49112, 61390, 92962, 122780, 185924, 232405, 245560, 325367, 371848, 464810, 650734, 929620, 1301468, 1626835, 1859240, 2602936, 3253670, 6507340, 13014680]

約数ペア:

[(1, 13014680), (2, 6507340), (4, 3253670), (5, 2602936), (7, 1859240), (8, 1626835), (10, 1301468), (14, 929620), (20, 650734), (28, 464810), (35, 371848), (40, 325367), (53, 245560), (56, 232405), (70, 185924), (106, 122780), (140, 92962), (212, 61390), (265, 49112), (280, 46481), (371, 35080), (424, 30695), (530, 24556), (742, 17540), (877, 14840), (1060, 12278), (1484, 8770), (1754, 7420), (1855, 7016), (2120, 6139), (2968, 4385), (3508, 3710)]