285968454908

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{397}}^1\times {\mathrm{461}}^1\times {\mathrm{12601}}^1$

素因数の和:13494

約数の個数: 48

約数和(自身を含む): 519053998848

約数和(自身を除く): 233085543940

約数列:

[1, 2, 4, 31, 62, 124, 397, 461, 794, 922, 1588, 1844, 12307, 12601, 14291, 24614, 25202, 28582, 49228, 50404, 57164, 183017, 366034, 390631, 732068, 781262, 1562524, 5002597, 5673527, 5809061, 10005194, 11347054, 11618122, 20010388, 22694108, 23236244, 155080507, 180080891, 310161014, 360161782, 620322028, 720323564, 2306197217, 4612394434, 9224788868, 71492113727, 142984227454, 285968454908]

約数ペア:

[(1, 285968454908), (2, 142984227454), (4, 71492113727), (31, 9224788868), (62, 4612394434), (124, 2306197217), (397, 720323564), (461, 620322028), (794, 360161782), (922, 310161014), (1588, 180080891), (1844, 155080507), (12307, 23236244), (12601, 22694108), (14291, 20010388), (24614, 11618122), (25202, 11347054), (28582, 10005194), (49228, 5809061), (50404, 5673527), (57164, 5002597), (183017, 1562524), (366034, 781262), (390631, 732068)]