425224368

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{128389}}^1$

素因数の和:128426

約数の個数: 60

約数和(自身を含む): 1241788080

約数和(自身を除く): 816563712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 128389, 256778, 385167, 513556, 770334, 1027112, 1155501, 1540668, 2054224, 2311002, 2952947, 3081336, 4622004, 5905894, 6162672, 8858841, 9244008, 11811788, 17717682, 18488016, 23623576, 26576523, 35435364, 47247152, 53153046, 70870728, 106306092, 141741456, 212612184, 425224368]

約数ペア:

[(1, 425224368), (2, 212612184), (3, 141741456), (4, 106306092), (6, 70870728), (8, 53153046), (9, 47247152), (12, 35435364), (16, 26576523), (18, 23623576), (23, 18488016), (24, 17717682), (36, 11811788), (46, 9244008), (48, 8858841), (69, 6162672), (72, 5905894), (92, 4622004), (138, 3081336), (144, 2952947), (184, 2311002), (207, 2054224), (276, 1540668), (368, 1155501), (414, 1027112), (552, 770334), (828, 513556), (1104, 385167), (1656, 256778), (3312, 128389)]