402112746

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1499}}^1\times {\mathrm{2129}}^1$

素因数の和:3643

約数の個数: 48

約数和(自身を含む): 996840000

約数和(自身を除く): 594727254

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1499, 2129, 2998, 4258, 4497, 6387, 8994, 10493, 12774, 13491, 14903, 19161, 20986, 26982, 29806, 31479, 38322, 44709, 62958, 89418, 94437, 134127, 188874, 268254, 3191371, 6382742, 9574113, 19148226, 22339597, 28722339, 44679194, 57444678, 67018791, 134037582, 201056373, 402112746]

約数ペア:

[(1, 402112746), (2, 201056373), (3, 134037582), (6, 67018791), (7, 57444678), (9, 44679194), (14, 28722339), (18, 22339597), (21, 19148226), (42, 9574113), (63, 6382742), (126, 3191371), (1499, 268254), (2129, 188874), (2998, 134127), (4258, 94437), (4497, 89418), (6387, 62958), (8994, 44709), (10493, 38322), (12774, 31479), (13491, 29806), (14903, 26982), (19161, 20986)]