23400804938

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{409}}^1\times {\mathrm{941}}^1$

素因数の和:1503

約数の個数: 64

約数和(自身を含む): 41600528640

約数和(自身を除く): 18199723702

約数列:

[1, 2, 7, 14, 43, 86, 101, 202, 301, 409, 602, 707, 818, 941, 1414, 1882, 2863, 4343, 5726, 6587, 8686, 13174, 17587, 30401, 35174, 40463, 41309, 60802, 80926, 82618, 95041, 123109, 190082, 246218, 283241, 289163, 384869, 566482, 578326, 665287, 769738, 1330574, 1776287, 2694083, 3552574, 4086763, 5388166, 8173526, 12434009, 16549367, 24868018, 28607341, 33098734, 38871769, 57214682, 77743538, 115845569, 231691138, 272102383, 544204766, 1671486067, 3342972134, 11700402469, 23400804938]

約数ペア:

[(1, 23400804938), (2, 11700402469), (7, 3342972134), (14, 1671486067), (43, 544204766), (86, 272102383), (101, 231691138), (202, 115845569), (301, 77743538), (409, 57214682), (602, 38871769), (707, 33098734), (818, 28607341), (941, 24868018), (1414, 16549367), (1882, 12434009), (2863, 8173526), (4343, 5388166), (5726, 4086763), (6587, 3552574), (8686, 2694083), (13174, 1776287), (17587, 1330574), (30401, 769738), (35174, 665287), (40463, 578326), (41309, 566482), (60802, 384869), (80926, 289163), (82618, 283241), (95041, 246218), (123109, 190082)]