16226600

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{79}}^2$

素因数の和:187

約数の個数: 72

約数和(自身を含む): 41149710

約数和(自身を除く): 24923110

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 79, 100, 104, 130, 158, 200, 260, 316, 325, 395, 520, 632, 650, 790, 1027, 1300, 1580, 1975, 2054, 2600, 3160, 3950, 4108, 5135, 6241, 7900, 8216, 10270, 12482, 15800, 20540, 24964, 25675, 31205, 41080, 49928, 51350, 62410, 81133, 102700, 124820, 156025, 162266, 205400, 249640, 312050, 324532, 405665, 624100, 649064, 811330, 1248200, 1622660, 2028325, 3245320, 4056650, 8113300, 16226600]

約数ペア:

[(1, 16226600), (2, 8113300), (4, 4056650), (5, 3245320), (8, 2028325), (10, 1622660), (13, 1248200), (20, 811330), (25, 649064), (26, 624100), (40, 405665), (50, 324532), (52, 312050), (65, 249640), (79, 205400), (100, 162266), (104, 156025), (130, 124820), (158, 102700), (200, 81133), (260, 62410), (316, 51350), (325, 49928), (395, 41080), (520, 31205), (632, 25675), (650, 24964), (790, 20540), (1027, 15800), (1300, 12482), (1580, 10270), (1975, 8216), (2054, 7900), (2600, 6241), (3160, 5135), (3950, 4108)]