128216795610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1\times {\mathrm{370451}}^1$

素因数の和:370683

約数の個数: 64

約数和(自身を含む): 313669117440

約数和(自身を除く): 185452321830

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 139, 166, 249, 278, 415, 417, 498, 695, 830, 834, 1245, 1390, 2085, 2490, 4170, 11537, 23074, 34611, 57685, 69222, 115370, 173055, 346110, 370451, 740902, 1111353, 1852255, 2222706, 3704510, 5556765, 11113530, 30747433, 51492689, 61494866, 92242299, 102985378, 153737165, 154478067, 184484598, 257463445, 307474330, 308956134, 461211495, 514926890, 772390335, 922422990, 1544780670, 4273893187, 8547786374, 12821679561, 21369465935, 25643359122, 42738931870, 64108397805, 128216795610]

約数ペア:

[(1, 128216795610), (2, 64108397805), (3, 42738931870), (5, 25643359122), (6, 21369465935), (10, 12821679561), (15, 8547786374), (30, 4273893187), (83, 1544780670), (139, 922422990), (166, 772390335), (249, 514926890), (278, 461211495), (415, 308956134), (417, 307474330), (498, 257463445), (695, 184484598), (830, 154478067), (834, 153737165), (1245, 102985378), (1390, 92242299), (2085, 61494866), (2490, 51492689), (4170, 30747433), (11537, 11113530), (23074, 5556765), (34611, 3704510), (57685, 2222706), (69222, 1852255), (115370, 1111353), (173055, 740902), (346110, 370451)]