100720536

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{907}}^1$

素因数の和:1584

約数の個数: 64

約数和(自身を含む): 288526080

約数和(自身を除く): 187805544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 661, 907, 1322, 1814, 1983, 2644, 2721, 3628, 3966, 4627, 5288, 5442, 6349, 7256, 7932, 9254, 10884, 12698, 13881, 15864, 18508, 19047, 21768, 25396, 27762, 37016, 38094, 50792, 55524, 76188, 111048, 152376, 599527, 1199054, 1798581, 2398108, 3597162, 4196689, 4796216, 7194324, 8393378, 12590067, 14388648, 16786756, 25180134, 33573512, 50360268, 100720536]

約数ペア:

[(1, 100720536), (2, 50360268), (3, 33573512), (4, 25180134), (6, 16786756), (7, 14388648), (8, 12590067), (12, 8393378), (14, 7194324), (21, 4796216), (24, 4196689), (28, 3597162), (42, 2398108), (56, 1798581), (84, 1199054), (168, 599527), (661, 152376), (907, 111048), (1322, 76188), (1814, 55524), (1983, 50792), (2644, 38094), (2721, 37016), (3628, 27762), (3966, 25396), (4627, 21768), (5288, 19047), (5442, 18508), (6349, 15864), (7256, 13881), (7932, 12698), (9254, 10884)]