724215232

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{51203}}^1$

素因数の和:51245

約数の個数: 56

約数和(自身を含む): 1638732816

約数和(自身を除く): 914517584

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 136, 208, 221, 272, 416, 442, 544, 832, 884, 1088, 1768, 3536, 7072, 14144, 51203, 102406, 204812, 409624, 665639, 819248, 870451, 1331278, 1638496, 1740902, 2662556, 3276992, 3481804, 5325112, 6963608, 10650224, 11315863, 13927216, 21300448, 22631726, 27854432, 42600896, 45263452, 55708864, 90526904, 181053808, 362107616, 724215232]

約数ペア:

[(1, 724215232), (2, 362107616), (4, 181053808), (8, 90526904), (13, 55708864), (16, 45263452), (17, 42600896), (26, 27854432), (32, 22631726), (34, 21300448), (52, 13927216), (64, 11315863), (68, 10650224), (104, 6963608), (136, 5325112), (208, 3481804), (221, 3276992), (272, 2662556), (416, 1740902), (442, 1638496), (544, 1331278), (832, 870451), (884, 819248), (1088, 665639), (1768, 409624), (3536, 204812), (7072, 102406), (14144, 51203)]