4033250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1$

素因数の和:120

約数の個数: 64

約数和(自身を含む): 8727264

約数和(自身を除く): 4694014

約数列:

[1, 2, 5, 10, 13, 17, 25, 26, 34, 50, 65, 73, 85, 125, 130, 146, 170, 221, 250, 325, 365, 425, 442, 650, 730, 850, 949, 1105, 1241, 1625, 1825, 1898, 2125, 2210, 2482, 3250, 3650, 4250, 4745, 5525, 6205, 9125, 9490, 11050, 12410, 16133, 18250, 23725, 27625, 31025, 32266, 47450, 55250, 62050, 80665, 118625, 155125, 161330, 237250, 310250, 403325, 806650, 2016625, 4033250]

約数ペア:

[(1, 4033250), (2, 2016625), (5, 806650), (10, 403325), (13, 310250), (17, 237250), (25, 161330), (26, 155125), (34, 118625), (50, 80665), (65, 62050), (73, 55250), (85, 47450), (125, 32266), (130, 31025), (146, 27625), (170, 23725), (221, 18250), (250, 16133), (325, 12410), (365, 11050), (425, 9490), (442, 9125), (650, 6205), (730, 5525), (850, 4745), (949, 4250), (1105, 3650), (1241, 3250), (1625, 2482), (1825, 2210), (1898, 2125)]