1925979408

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{431447}}^1$

素因数の和:431492

約数の個数: 60

約数和(自身を含む): 5563953408

約数和(自身を除く): 3637974000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 431447, 862894, 1294341, 1725788, 2588682, 3451576, 3883023, 5177364, 6903152, 7766046, 10354728, 13374857, 15532092, 20709456, 26749714, 31064184, 40124571, 53499428, 62128368, 80249142, 106998856, 120373713, 160498284, 213997712, 240747426, 320996568, 481494852, 641993136, 962989704, 1925979408]

約数ペア:

[(1, 1925979408), (2, 962989704), (3, 641993136), (4, 481494852), (6, 320996568), (8, 240747426), (9, 213997712), (12, 160498284), (16, 120373713), (18, 106998856), (24, 80249142), (31, 62128368), (36, 53499428), (48, 40124571), (62, 31064184), (72, 26749714), (93, 20709456), (124, 15532092), (144, 13374857), (186, 10354728), (248, 7766046), (279, 6903152), (372, 5177364), (496, 3883023), (558, 3451576), (744, 2588682), (1116, 1725788), (1488, 1294341), (2232, 862894), (4464, 431447)]