1567130890

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{1871}}^1$

素因数の和:2287

約数の個数: 64

約数和(自身を含む): 3226728960

約数和(自身を除く): 1659598070

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 379, 442, 758, 1105, 1871, 1895, 2210, 3742, 3790, 4927, 6443, 9355, 9854, 12886, 18710, 24323, 24635, 31807, 32215, 48646, 49270, 63614, 64430, 83759, 121615, 159035, 167518, 243230, 318070, 413491, 418795, 709109, 826982, 837590, 1418218, 2067455, 3545545, 4134910, 7091090, 9218417, 12054853, 18436834, 24109706, 46092085, 60274265, 92184170, 120548530, 156713089, 313426178, 783565445, 1567130890]

約数ペア:

[(1, 1567130890), (2, 783565445), (5, 313426178), (10, 156713089), (13, 120548530), (17, 92184170), (26, 60274265), (34, 46092085), (65, 24109706), (85, 18436834), (130, 12054853), (170, 9218417), (221, 7091090), (379, 4134910), (442, 3545545), (758, 2067455), (1105, 1418218), (1871, 837590), (1895, 826982), (2210, 709109), (3742, 418795), (3790, 413491), (4927, 318070), (6443, 243230), (9355, 167518), (9854, 159035), (12886, 121615), (18710, 83759), (24323, 64430), (24635, 63614), (31807, 49270), (32215, 48646)]