886366128

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{4871}}^1$

素因数の和:5122

約数の個数: 80

約数和(自身を含む): 2435844096

約数和(自身を除く): 1549477968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 223, 272, 408, 446, 669, 816, 892, 1338, 1784, 2676, 3568, 3791, 4871, 5352, 7582, 9742, 10704, 11373, 14613, 15164, 19484, 22746, 29226, 30328, 38968, 45492, 58452, 60656, 77936, 82807, 90984, 116904, 165614, 181968, 233808, 248421, 331228, 496842, 662456, 993684, 1086233, 1324912, 1987368, 2172466, 3258699, 3974736, 4344932, 6517398, 8689864, 13034796, 17379728, 18465961, 26069592, 36931922, 52139184, 55397883, 73863844, 110795766, 147727688, 221591532, 295455376, 443183064, 886366128]

約数ペア:

[(1, 886366128), (2, 443183064), (3, 295455376), (4, 221591532), (6, 147727688), (8, 110795766), (12, 73863844), (16, 55397883), (17, 52139184), (24, 36931922), (34, 26069592), (48, 18465961), (51, 17379728), (68, 13034796), (102, 8689864), (136, 6517398), (204, 4344932), (223, 3974736), (272, 3258699), (408, 2172466), (446, 1987368), (669, 1324912), (816, 1086233), (892, 993684), (1338, 662456), (1784, 496842), (2676, 331228), (3568, 248421), (3791, 233808), (4871, 181968), (5352, 165614), (7582, 116904), (9742, 90984), (10704, 82807), (11373, 77936), (14613, 60656), (15164, 58452), (19484, 45492), (22746, 38968), (29226, 30328)]