560420311245

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{919}}^1\times {\mathrm{29311}}^1$

素因数の和:30330

約数の個数: 64

約数和(自身を含む): 957869260800

約数和(自身を除く): 397448949555

約数列:

[1, 3, 5, 15, 19, 57, 73, 95, 219, 285, 365, 919, 1095, 1387, 2757, 4161, 4595, 6935, 13785, 17461, 20805, 29311, 52383, 67087, 87305, 87933, 146555, 201261, 261915, 335435, 439665, 556909, 1006305, 1274653, 1670727, 2139703, 2784545, 3823959, 6373265, 6419109, 8353635, 10698515, 19119795, 26936809, 32095545, 40654357, 80810427, 121963071, 134684045, 203271785, 404052135, 511799371, 609815355, 1535398113, 1966387057, 2558996855, 5899161171, 7676990565, 9831935285, 29495805855, 37361354083, 112084062249, 186806770415, 560420311245]

約数ペア:

[(1, 560420311245), (3, 186806770415), (5, 112084062249), (15, 37361354083), (19, 29495805855), (57, 9831935285), (73, 7676990565), (95, 5899161171), (219, 2558996855), (285, 1966387057), (365, 1535398113), (919, 609815355), (1095, 511799371), (1387, 404052135), (2757, 203271785), (4161, 134684045), (4595, 121963071), (6935, 80810427), (13785, 40654357), (17461, 32095545), (20805, 26936809), (29311, 19119795), (52383, 10698515), (67087, 8353635), (87305, 6419109), (87933, 6373265), (146555, 3823959), (201261, 2784545), (261915, 2139703), (335435, 1670727), (439665, 1274653), (556909, 1006305)]