830388908

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{599}}^1$

素因数の和:830

約数の個数: 48

約数和(自身を含む): 1524096000

約数和(自身を除く): 693707092

約数列:

[1, 2, 4, 41, 79, 82, 107, 158, 164, 214, 316, 428, 599, 1198, 2396, 3239, 4387, 6478, 8453, 8774, 12956, 16906, 17548, 24559, 33812, 47321, 49118, 64093, 94642, 98236, 128186, 189284, 256372, 346573, 693146, 1386292, 1940161, 2627813, 3880322, 5063347, 5255626, 7760644, 10126694, 10511252, 20253388, 207597227, 415194454, 830388908]

約数ペア:

[(1, 830388908), (2, 415194454), (4, 207597227), (41, 20253388), (79, 10511252), (82, 10126694), (107, 7760644), (158, 5255626), (164, 5063347), (214, 3880322), (316, 2627813), (428, 1940161), (599, 1386292), (1198, 693146), (2396, 346573), (3239, 256372), (4387, 189284), (6478, 128186), (8453, 98236), (8774, 94642), (12956, 64093), (16906, 49118), (17548, 47321), (24559, 33812)]