423802512

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{420439}}^1$

素因数の和:420460

約数の個数: 60

約数和(自身を含む): 1355498560

約数和(自身を除く): 931696048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 420439, 840878, 1261317, 1681756, 2522634, 2943073, 3363512, 3783951, 5045268, 5886146, 6727024, 7567902, 8829219, 10090536, 11772292, 15135804, 17658438, 20181072, 23544584, 26487657, 30271608, 35316876, 47089168, 52975314, 60543216, 70633752, 105950628, 141267504, 211901256, 423802512]

約数ペア:

[(1, 423802512), (2, 211901256), (3, 141267504), (4, 105950628), (6, 70633752), (7, 60543216), (8, 52975314), (9, 47089168), (12, 35316876), (14, 30271608), (16, 26487657), (18, 23544584), (21, 20181072), (24, 17658438), (28, 15135804), (36, 11772292), (42, 10090536), (48, 8829219), (56, 7567902), (63, 6727024), (72, 5886146), (84, 5045268), (112, 3783951), (126, 3363512), (144, 2943073), (168, 2522634), (252, 1681756), (336, 1261317), (504, 840878), (1008, 420439)]