7131846232

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{109883}}^1$

素因数の和:109976

約数の個数: 64

約数和(自身を含む): 16350739200

約数和(自身を除く): 9218892968

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 61, 76, 122, 133, 152, 244, 266, 427, 488, 532, 854, 1064, 1159, 1708, 2318, 3416, 4636, 8113, 9272, 16226, 32452, 64904, 109883, 219766, 439532, 769181, 879064, 1538362, 2087777, 3076724, 4175554, 6153448, 6702863, 8351108, 13405726, 14614439, 16702216, 26811452, 29228878, 46920041, 53622904, 58457756, 93840082, 116915512, 127354397, 187680164, 254708794, 375360328, 509417588, 891480779, 1018835176, 1782961558, 3565923116, 7131846232]

約数ペア:

[(1, 7131846232), (2, 3565923116), (4, 1782961558), (7, 1018835176), (8, 891480779), (14, 509417588), (19, 375360328), (28, 254708794), (38, 187680164), (56, 127354397), (61, 116915512), (76, 93840082), (122, 58457756), (133, 53622904), (152, 46920041), (244, 29228878), (266, 26811452), (427, 16702216), (488, 14614439), (532, 13405726), (854, 8351108), (1064, 6702863), (1159, 6153448), (1708, 4175554), (2318, 3076724), (3416, 2087777), (4636, 1538362), (8113, 879064), (9272, 769181), (16226, 439532), (32452, 219766), (64904, 109883)]