520099944

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{238141}}^1$

素因数の和:238170

約数の個数: 64

約数和(自身を含む): 1600314240

約数和(自身を除く): 1080214296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 238141, 476282, 714423, 952564, 1428846, 1666987, 1905128, 2857692, 3095833, 3333974, 5000961, 5715384, 6191666, 6667948, 9287499, 10001922, 12383332, 13335896, 18574998, 20003844, 21670831, 24766664, 37149996, 40007688, 43341662, 65012493, 74299992, 86683324, 130024986, 173366648, 260049972, 520099944]

約数ペア:

[(1, 520099944), (2, 260049972), (3, 173366648), (4, 130024986), (6, 86683324), (7, 74299992), (8, 65012493), (12, 43341662), (13, 40007688), (14, 37149996), (21, 24766664), (24, 21670831), (26, 20003844), (28, 18574998), (39, 13335896), (42, 12383332), (52, 10001922), (56, 9287499), (78, 6667948), (84, 6191666), (91, 5715384), (104, 5000961), (156, 3333974), (168, 3095833), (182, 2857692), (273, 1905128), (312, 1666987), (364, 1428846), (546, 952564), (728, 714423), (1092, 476282), (2184, 238141)]