1587331508

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{11197}}^1$

素因数の和:11352

約数の個数: 48

約数和(自身を含む): 3265874304

約数和(自身を除く): 1678542796

約数列:

[1, 2, 4, 7, 14, 28, 61, 83, 122, 166, 244, 332, 427, 581, 854, 1162, 1708, 2324, 5063, 10126, 11197, 20252, 22394, 35441, 44788, 70882, 78379, 141764, 156758, 313516, 683017, 929351, 1366034, 1858702, 2732068, 3717404, 4781119, 6505457, 9562238, 13010914, 19124476, 26021828, 56690411, 113380822, 226761644, 396832877, 793665754, 1587331508]

約数ペア:

[(1, 1587331508), (2, 793665754), (4, 396832877), (7, 226761644), (14, 113380822), (28, 56690411), (61, 26021828), (83, 19124476), (122, 13010914), (166, 9562238), (244, 6505457), (332, 4781119), (427, 3717404), (581, 2732068), (854, 1858702), (1162, 1366034), (1708, 929351), (2324, 683017), (5063, 313516), (10126, 156758), (11197, 141764), (20252, 78379), (22394, 70882), (35441, 44788)]