44881480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2029}}^1$

素因数の和:2126

約数の個数: 64

約数和(自身を含む): 116928000

約数和(自身を除く): 72046520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 79, 140, 158, 280, 316, 395, 553, 632, 790, 1106, 1580, 2029, 2212, 2765, 3160, 4058, 4424, 5530, 8116, 10145, 11060, 14203, 16232, 20290, 22120, 28406, 40580, 56812, 71015, 81160, 113624, 142030, 160291, 284060, 320582, 568120, 641164, 801455, 1122037, 1282328, 1602910, 2244074, 3205820, 4488148, 5610185, 6411640, 8976296, 11220370, 22440740, 44881480]

約数ペア:

[(1, 44881480), (2, 22440740), (4, 11220370), (5, 8976296), (7, 6411640), (8, 5610185), (10, 4488148), (14, 3205820), (20, 2244074), (28, 1602910), (35, 1282328), (40, 1122037), (56, 801455), (70, 641164), (79, 568120), (140, 320582), (158, 284060), (280, 160291), (316, 142030), (395, 113624), (553, 81160), (632, 71015), (790, 56812), (1106, 40580), (1580, 28406), (2029, 22120), (2212, 20290), (2765, 16232), (3160, 14203), (4058, 11060), (4424, 10145), (5530, 8116)]