2766381336

素因数分解:

$2^3\times 3^4\times {\mathrm{139}}^1\times {\mathrm{30713}}^1$

素因数の和:30870

約数の個数: 80

約数和(自身を含む): 7804427400

約数和(自身を除く): 5038046064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 139, 162, 216, 278, 324, 417, 556, 648, 834, 1112, 1251, 1668, 2502, 3336, 3753, 5004, 7506, 10008, 11259, 15012, 22518, 30024, 30713, 45036, 61426, 90072, 92139, 122852, 184278, 245704, 276417, 368556, 552834, 737112, 829251, 1105668, 1658502, 2211336, 2487753, 3317004, 4269107, 4975506, 6634008, 8538214, 9951012, 12807321, 17076428, 19902024, 25614642, 34152856, 38421963, 51229284, 76843926, 102458568, 115265889, 153687852, 230531778, 307375704, 345797667, 461063556, 691595334, 922127112, 1383190668, 2766381336]

約数ペア:

[(1, 2766381336), (2, 1383190668), (3, 922127112), (4, 691595334), (6, 461063556), (8, 345797667), (9, 307375704), (12, 230531778), (18, 153687852), (24, 115265889), (27, 102458568), (36, 76843926), (54, 51229284), (72, 38421963), (81, 34152856), (108, 25614642), (139, 19902024), (162, 17076428), (216, 12807321), (278, 9951012), (324, 8538214), (417, 6634008), (556, 4975506), (648, 4269107), (834, 3317004), (1112, 2487753), (1251, 2211336), (1668, 1658502), (2502, 1105668), (3336, 829251), (3753, 737112), (5004, 552834), (7506, 368556), (10008, 276417), (11259, 245704), (15012, 184278), (22518, 122852), (30024, 92139), (30713, 90072), (45036, 61426)]