678332808

素因数分解:

$2^3\times 3^2\times {\mathrm{229}}^1\times {\mathrm{41141}}^1$

素因数の和:41382

約数の個数: 48

約数和(自身を含む): 1845218700

約数和(自身を除く): 1166885892

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 229, 458, 687, 916, 1374, 1832, 2061, 2748, 4122, 5496, 8244, 16488, 41141, 82282, 123423, 164564, 246846, 329128, 370269, 493692, 740538, 987384, 1481076, 2962152, 9421289, 18842578, 28263867, 37685156, 56527734, 75370312, 84791601, 113055468, 169583202, 226110936, 339166404, 678332808]

約数ペア:

[(1, 678332808), (2, 339166404), (3, 226110936), (4, 169583202), (6, 113055468), (8, 84791601), (9, 75370312), (12, 56527734), (18, 37685156), (24, 28263867), (36, 18842578), (72, 9421289), (229, 2962152), (458, 1481076), (687, 987384), (916, 740538), (1374, 493692), (1832, 370269), (2061, 329128), (2748, 246846), (4122, 164564), (5496, 123423), (8244, 82282), (16488, 41141)]