426507816

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{5783}}^1$

素因数の和:6238

約数の個数: 64

約数和(自身を含む): 1221580800

約数和(自身を除く): 795072984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 439, 878, 1317, 1756, 2634, 3073, 3512, 5268, 5783, 6146, 9219, 10536, 11566, 12292, 17349, 18438, 23132, 24584, 34698, 36876, 40481, 46264, 69396, 73752, 80962, 121443, 138792, 161924, 242886, 323848, 485772, 971544, 2538737, 5077474, 7616211, 10154948, 15232422, 17771159, 20309896, 30464844, 35542318, 53313477, 60929688, 71084636, 106626954, 142169272, 213253908, 426507816]

約数ペア:

[(1, 426507816), (2, 213253908), (3, 142169272), (4, 106626954), (6, 71084636), (7, 60929688), (8, 53313477), (12, 35542318), (14, 30464844), (21, 20309896), (24, 17771159), (28, 15232422), (42, 10154948), (56, 7616211), (84, 5077474), (168, 2538737), (439, 971544), (878, 485772), (1317, 323848), (1756, 242886), (2634, 161924), (3073, 138792), (3512, 121443), (5268, 80962), (5783, 73752), (6146, 69396), (9219, 46264), (10536, 40481), (11566, 36876), (12292, 34698), (17349, 24584), (18438, 23132)]