28305509061310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{48896179}}^1$

素因数の和:48896333

約数の個数: 64

約数和(自身を含む): 56532589807680

約数和(自身を除く): 28227080746370

約数列:

[1, 2, 5, 10, 13, 26, 61, 65, 73, 122, 130, 146, 305, 365, 610, 730, 793, 949, 1586, 1898, 3965, 4453, 4745, 7930, 8906, 9490, 22265, 44530, 57889, 115778, 289445, 578890, 48896179, 97792358, 244480895, 488961790, 635650327, 1271300654, 2982666919, 3178251635, 3569421067, 5965333838, 6356503270, 7138842134, 14913334595, 17847105335, 29826669190, 35694210670, 38774669947, 46402473871, 77549339894, 92804947742, 193873349735, 217734685087, 232012369355, 387746699470, 435469370174, 464024738710, 1088673425435, 2177346850870, 2830550906131, 5661101812262, 14152754530655, 28305509061310]

約数ペア:

[(1, 28305509061310), (2, 14152754530655), (5, 5661101812262), (10, 2830550906131), (13, 2177346850870), (26, 1088673425435), (61, 464024738710), (65, 435469370174), (73, 387746699470), (122, 232012369355), (130, 217734685087), (146, 193873349735), (305, 92804947742), (365, 77549339894), (610, 46402473871), (730, 38774669947), (793, 35694210670), (949, 29826669190), (1586, 17847105335), (1898, 14913334595), (3965, 7138842134), (4453, 6356503270), (4745, 5965333838), (7930, 3569421067), (8906, 3178251635), (9490, 2982666919), (22265, 1271300654), (44530, 635650327), (57889, 488961790), (115778, 244480895), (289445, 97792358), (578890, 48896179)]