314978328

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{208319}}^1$

素因数の和:208341

約数の個数: 64

約数和(自身を含む): 999936000

約数和(自身を除く): 684957672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 208319, 416638, 624957, 833276, 1249914, 1458233, 1666552, 1874871, 2499828, 2916466, 3749742, 4374699, 4999656, 5624613, 5832932, 7499484, 8749398, 11249226, 11665864, 13124097, 14998968, 17498796, 22498452, 26248194, 34997592, 39372291, 44996904, 52496388, 78744582, 104992776, 157489164, 314978328]

約数ペア:

[(1, 314978328), (2, 157489164), (3, 104992776), (4, 78744582), (6, 52496388), (7, 44996904), (8, 39372291), (9, 34997592), (12, 26248194), (14, 22498452), (18, 17498796), (21, 14998968), (24, 13124097), (27, 11665864), (28, 11249226), (36, 8749398), (42, 7499484), (54, 5832932), (56, 5624613), (63, 4999656), (72, 4374699), (84, 3749742), (108, 2916466), (126, 2499828), (168, 1874871), (189, 1666552), (216, 1458233), (252, 1249914), (378, 833276), (504, 624957), (756, 416638), (1512, 208319)]