40664910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9479}}^1$

素因数の和:9513

約数の個数: 64

約数和(自身を含む): 114670080

約数和(自身を除く): 74005170

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 286, 330, 390, 429, 715, 858, 1430, 2145, 4290, 9479, 18958, 28437, 47395, 56874, 94790, 104269, 123227, 142185, 208538, 246454, 284370, 312807, 369681, 521345, 616135, 625614, 739362, 1042690, 1232270, 1355497, 1564035, 1848405, 2710994, 3128070, 3696810, 4066491, 6777485, 8132982, 13554970, 20332455, 40664910]

約数ペア:

[(1, 40664910), (2, 20332455), (3, 13554970), (5, 8132982), (6, 6777485), (10, 4066491), (11, 3696810), (13, 3128070), (15, 2710994), (22, 1848405), (26, 1564035), (30, 1355497), (33, 1232270), (39, 1042690), (55, 739362), (65, 625614), (66, 616135), (78, 521345), (110, 369681), (130, 312807), (143, 284370), (165, 246454), (195, 208538), (286, 142185), (330, 123227), (390, 104269), (429, 94790), (715, 56874), (858, 47395), (1430, 28437), (2145, 18958), (4290, 9479)]