495618576

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{1327}}^1$

素因数の和:1620

約数の個数: 80

約数和(自身を含む): 1327915008

約数和(自身を除く): 832296432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 251, 372, 496, 502, 744, 753, 1004, 1327, 1488, 1506, 2008, 2654, 3012, 3981, 4016, 5308, 6024, 7781, 7962, 10616, 12048, 15562, 15924, 21232, 23343, 31124, 31848, 41137, 46686, 62248, 63696, 82274, 93372, 123411, 124496, 164548, 186744, 246822, 329096, 333077, 373488, 493644, 658192, 666154, 987288, 999231, 1332308, 1974576, 1998462, 2664616, 3996924, 5329232, 7993848, 10325387, 15987696, 20650774, 30976161, 41301548, 61952322, 82603096, 123904644, 165206192, 247809288, 495618576]

約数ペア:

[(1, 495618576), (2, 247809288), (3, 165206192), (4, 123904644), (6, 82603096), (8, 61952322), (12, 41301548), (16, 30976161), (24, 20650774), (31, 15987696), (48, 10325387), (62, 7993848), (93, 5329232), (124, 3996924), (186, 2664616), (248, 1998462), (251, 1974576), (372, 1332308), (496, 999231), (502, 987288), (744, 666154), (753, 658192), (1004, 493644), (1327, 373488), (1488, 333077), (1506, 329096), (2008, 246822), (2654, 186744), (3012, 164548), (3981, 124496), (4016, 123411), (5308, 93372), (6024, 82274), (7781, 63696), (7962, 62248), (10616, 46686), (12048, 41137), (15562, 31848), (15924, 31124), (21232, 23343)]