1330254618

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{39443}}^1$

素因数の和:39539

約数の個数: 64

約数和(自身を含む): 3362522112

約数和(自身を除く): 2032267494

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 73, 77, 146, 154, 219, 231, 438, 462, 511, 803, 1022, 1533, 1606, 2409, 3066, 4818, 5621, 11242, 16863, 33726, 39443, 78886, 118329, 236658, 276101, 433873, 552202, 828303, 867746, 1301619, 1656606, 2603238, 2879339, 3037111, 5758678, 6074222, 8638017, 9111333, 17276034, 18222666, 20155373, 31672729, 40310746, 60466119, 63345458, 95018187, 120932238, 190036374, 221709103, 443418206, 665127309, 1330254618]

約数ペア:

[(1, 1330254618), (2, 665127309), (3, 443418206), (6, 221709103), (7, 190036374), (11, 120932238), (14, 95018187), (21, 63345458), (22, 60466119), (33, 40310746), (42, 31672729), (66, 20155373), (73, 18222666), (77, 17276034), (146, 9111333), (154, 8638017), (219, 6074222), (231, 5758678), (438, 3037111), (462, 2879339), (511, 2603238), (803, 1656606), (1022, 1301619), (1533, 867746), (1606, 828303), (2409, 552202), (3066, 433873), (4818, 276101), (5621, 236658), (11242, 118329), (16863, 78886), (33726, 39443)]