445804908

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1\times {\mathrm{3119}}^1$

素因数の和:3446

約数の個数: 48

約数和(自身を含む): 1068587520

約数和(自身を除く): 622782612

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 277, 516, 554, 831, 1108, 1662, 3119, 3324, 6238, 9357, 11911, 12476, 18714, 23822, 35733, 37428, 47644, 71466, 134117, 142932, 268234, 402351, 536468, 804702, 863963, 1609404, 1727926, 2591889, 3455852, 5183778, 10367556, 37150409, 74300818, 111451227, 148601636, 222902454, 445804908]

約数ペア:

[(1, 445804908), (2, 222902454), (3, 148601636), (4, 111451227), (6, 74300818), (12, 37150409), (43, 10367556), (86, 5183778), (129, 3455852), (172, 2591889), (258, 1727926), (277, 1609404), (516, 863963), (554, 804702), (831, 536468), (1108, 402351), (1662, 268234), (3119, 142932), (3324, 134117), (6238, 71466), (9357, 47644), (11911, 37428), (12476, 35733), (18714, 23822)]