1514432848

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{81667}}^1$

素因数の和:81755

約数の個数: 40

約数和(自身を含む): 3139317920

約数和(自身を除く): 1624885072

約数列:

[1, 2, 4, 8, 16, 19, 38, 61, 76, 122, 152, 244, 304, 488, 976, 1159, 2318, 4636, 9272, 18544, 81667, 163334, 326668, 653336, 1306672, 1551673, 3103346, 4981687, 6206692, 9963374, 12413384, 19926748, 24826768, 39853496, 79706992, 94652053, 189304106, 378608212, 757216424, 1514432848]

約数ペア:

[(1, 1514432848), (2, 757216424), (4, 378608212), (8, 189304106), (16, 94652053), (19, 79706992), (38, 39853496), (61, 24826768), (76, 19926748), (122, 12413384), (152, 9963374), (244, 6206692), (304, 4981687), (488, 3103346), (976, 1551673), (1159, 1306672), (2318, 653336), (4636, 326668), (9272, 163334), (18544, 81667)]