24315661640

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{177383}}^1$

素因数の和:177566

約数の個数: 64

約数和(自身を含む): 57472416000

約数和(自身を除く): 33156754360

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 149, 184, 230, 298, 460, 596, 745, 920, 1192, 1490, 2980, 3427, 5960, 6854, 13708, 17135, 27416, 34270, 68540, 137080, 177383, 354766, 709532, 886915, 1419064, 1773830, 3547660, 4079809, 7095320, 8159618, 16319236, 20399045, 26430067, 32638472, 40798090, 52860134, 81596180, 105720268, 132150335, 163192360, 211440536, 264300670, 528601340, 607891541, 1057202680, 1215783082, 2431566164, 3039457705, 4863132328, 6078915410, 12157830820, 24315661640]

約数ペア:

[(1, 24315661640), (2, 12157830820), (4, 6078915410), (5, 4863132328), (8, 3039457705), (10, 2431566164), (20, 1215783082), (23, 1057202680), (40, 607891541), (46, 528601340), (92, 264300670), (115, 211440536), (149, 163192360), (184, 132150335), (230, 105720268), (298, 81596180), (460, 52860134), (596, 40798090), (745, 32638472), (920, 26430067), (1192, 20399045), (1490, 16319236), (2980, 8159618), (3427, 7095320), (5960, 4079809), (6854, 3547660), (13708, 1773830), (17135, 1419064), (27416, 886915), (34270, 709532), (68540, 354766), (137080, 177383)]