1218345072

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1031}}^1\times {\mathrm{3517}}^1$

素因数の和:4566

約数の個数: 80

約数和(自身を含む): 3601531392

約数和(自身を除く): 2383186320

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1031, 2062, 3093, 3517, 4124, 6186, 7034, 7217, 8248, 10551, 12372, 14068, 14434, 16496, 21102, 21651, 24619, 24744, 28136, 28868, 42204, 43302, 49238, 49488, 56272, 57736, 73857, 84408, 86604, 98476, 115472, 147714, 168816, 173208, 196952, 295428, 346416, 393904, 590856, 1181712, 3626027, 7252054, 10878081, 14504108, 21756162, 25382189, 29008216, 43512324, 50764378, 58016432, 76146567, 87024648, 101528756, 152293134, 174049296, 203057512, 304586268, 406115024, 609172536, 1218345072]

約数ペア:

[(1, 1218345072), (2, 609172536), (3, 406115024), (4, 304586268), (6, 203057512), (7, 174049296), (8, 152293134), (12, 101528756), (14, 87024648), (16, 76146567), (21, 58016432), (24, 50764378), (28, 43512324), (42, 29008216), (48, 25382189), (56, 21756162), (84, 14504108), (112, 10878081), (168, 7252054), (336, 3626027), (1031, 1181712), (2062, 590856), (3093, 393904), (3517, 346416), (4124, 295428), (6186, 196952), (7034, 173208), (7217, 168816), (8248, 147714), (10551, 115472), (12372, 98476), (14068, 86604), (14434, 84408), (16496, 73857), (21102, 57736), (21651, 56272), (24619, 49488), (24744, 49238), (28136, 43302), (28868, 42204)]