118718446540

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{923017}}^1$

素因数の和:923194

約数の個数: 48

約数和(自身を含む): 255860589600

約数和(自身を除く): 137142143060

約数列:

[1, 2, 4, 5, 10, 20, 59, 109, 118, 218, 236, 295, 436, 545, 590, 1090, 1180, 2180, 6431, 12862, 25724, 32155, 64310, 128620, 923017, 1846034, 3692068, 4615085, 9230170, 18460340, 54458003, 100608853, 108916006, 201217706, 217832012, 272290015, 402435412, 503044265, 544580030, 1006088530, 1089160060, 2012177060, 5935922327, 11871844654, 23743689308, 29679611635, 59359223270, 118718446540]

約数ペア:

[(1, 118718446540), (2, 59359223270), (4, 29679611635), (5, 23743689308), (10, 11871844654), (20, 5935922327), (59, 2012177060), (109, 1089160060), (118, 1006088530), (218, 544580030), (236, 503044265), (295, 402435412), (436, 272290015), (545, 217832012), (590, 201217706), (1090, 108916006), (1180, 100608853), (2180, 54458003), (6431, 18460340), (12862, 9230170), (25724, 4615085), (32155, 3692068), (64310, 1846034), (128620, 923017)]