305280794

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{313}}^1$

素因数の和:591

約数の個数: 64

約数和(自身を含む): 592510464

約数和(自身を除く): 287229670

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 91, 161, 182, 233, 299, 313, 322, 466, 598, 626, 1631, 2093, 2191, 3029, 3262, 4069, 4186, 4382, 5359, 6058, 7199, 8138, 10718, 14398, 21203, 28483, 37513, 42406, 50393, 56966, 69667, 72929, 75026, 93587, 100786, 139334, 145858, 187174, 487669, 510503, 655109, 948077, 975338, 1021006, 1310218, 1677367, 1896154, 3354734, 6636539, 11741569, 13273078, 21805771, 23483138, 43611542, 152640397, 305280794]

約数ペア:

[(1, 305280794), (2, 152640397), (7, 43611542), (13, 23483138), (14, 21805771), (23, 13273078), (26, 11741569), (46, 6636539), (91, 3354734), (161, 1896154), (182, 1677367), (233, 1310218), (299, 1021006), (313, 975338), (322, 948077), (466, 655109), (598, 510503), (626, 487669), (1631, 187174), (2093, 145858), (2191, 139334), (3029, 100786), (3262, 93587), (4069, 75026), (4186, 72929), (4382, 69667), (5359, 56966), (6058, 50393), (7199, 42406), (8138, 37513), (10718, 28483), (14398, 21203)]