402503472

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{133103}}^1$

素因数の和:133127

約数の個数: 80

約数和(自身を含む): 1320391680

約数和(自身を除く): 917888208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 133103, 266206, 399309, 532412, 798618, 931721, 1064824, 1197927, 1597236, 1863442, 2129648, 2395854, 2795163, 3194472, 3593781, 3726884, 4791708, 5590326, 6388944, 7187562, 7453768, 8385489, 9583416, 11180652, 14375124, 14907536, 16770978, 19166832, 22361304, 25156467, 28750248, 33541956, 44722608, 50312934, 57500496, 67083912, 100625868, 134167824, 201251736, 402503472]

約数ペア:

[(1, 402503472), (2, 201251736), (3, 134167824), (4, 100625868), (6, 67083912), (7, 57500496), (8, 50312934), (9, 44722608), (12, 33541956), (14, 28750248), (16, 25156467), (18, 22361304), (21, 19166832), (24, 16770978), (27, 14907536), (28, 14375124), (36, 11180652), (42, 9583416), (48, 8385489), (54, 7453768), (56, 7187562), (63, 6388944), (72, 5590326), (84, 4791708), (108, 3726884), (112, 3593781), (126, 3194472), (144, 2795163), (168, 2395854), (189, 2129648), (216, 1863442), (252, 1597236), (336, 1197927), (378, 1064824), (432, 931721), (504, 798618), (756, 532412), (1008, 399309), (1512, 266206), (3024, 133103)]