104561080

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{863}}^1$

素因数の和:1120

約数の個数: 64

約数和(自身を含む): 254741760

約数和(自身を除く): 150180680

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 233, 260, 466, 520, 863, 932, 1165, 1726, 1864, 2330, 3029, 3452, 4315, 4660, 6058, 6904, 8630, 9320, 11219, 12116, 15145, 17260, 22438, 24232, 30290, 34520, 44876, 56095, 60580, 89752, 112190, 121160, 201079, 224380, 402158, 448760, 804316, 1005395, 1608632, 2010790, 2614027, 4021580, 5228054, 8043160, 10456108, 13070135, 20912216, 26140270, 52280540, 104561080]

約数ペア:

[(1, 104561080), (2, 52280540), (4, 26140270), (5, 20912216), (8, 13070135), (10, 10456108), (13, 8043160), (20, 5228054), (26, 4021580), (40, 2614027), (52, 2010790), (65, 1608632), (104, 1005395), (130, 804316), (233, 448760), (260, 402158), (466, 224380), (520, 201079), (863, 121160), (932, 112190), (1165, 89752), (1726, 60580), (1864, 56095), (2330, 44876), (3029, 34520), (3452, 30290), (4315, 24232), (4660, 22438), (6058, 17260), (6904, 15145), (8630, 12116), (9320, 11219)]