492723816

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{739}}^1\times {\mathrm{2137}}^1$

素因数の和:2898

約数の個数: 64

約数和(自身を含む): 1328980800

約数和(自身を除く): 836256984

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 739, 1478, 2137, 2217, 2956, 4274, 4434, 5912, 6411, 8548, 8868, 9607, 12822, 17096, 17736, 19214, 25644, 27781, 28821, 38428, 51288, 55562, 57642, 76856, 83343, 111124, 115284, 166686, 222248, 230568, 333372, 666744, 1579243, 3158486, 4737729, 6316972, 9475458, 12633944, 18950916, 20530159, 37901832, 41060318, 61590477, 82120636, 123180954, 164241272, 246361908, 492723816]

約数ペア:

[(1, 492723816), (2, 246361908), (3, 164241272), (4, 123180954), (6, 82120636), (8, 61590477), (12, 41060318), (13, 37901832), (24, 20530159), (26, 18950916), (39, 12633944), (52, 9475458), (78, 6316972), (104, 4737729), (156, 3158486), (312, 1579243), (739, 666744), (1478, 333372), (2137, 230568), (2217, 222248), (2956, 166686), (4274, 115284), (4434, 111124), (5912, 83343), (6411, 76856), (8548, 57642), (8868, 55562), (9607, 51288), (12822, 38428), (17096, 28821), (17736, 27781), (19214, 25644)]