454970016

素因数分解:

$2^5\times 3^2\times {\mathrm{211}}^1\times {\mathrm{7487}}^1$

素因数の和:7714

約数の個数: 72

約数和(自身を含む): 1300126464

約数和(自身を除く): 845156448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 211, 288, 422, 633, 844, 1266, 1688, 1899, 2532, 3376, 3798, 5064, 6752, 7487, 7596, 10128, 14974, 15192, 20256, 22461, 29948, 30384, 44922, 59896, 60768, 67383, 89844, 119792, 134766, 179688, 239584, 269532, 359376, 539064, 718752, 1078128, 1579757, 2156256, 3159514, 4739271, 6319028, 9478542, 12638056, 14217813, 18957084, 25276112, 28435626, 37914168, 50552224, 56871252, 75828336, 113742504, 151656672, 227485008, 454970016]

約数ペア:

[(1, 454970016), (2, 227485008), (3, 151656672), (4, 113742504), (6, 75828336), (8, 56871252), (9, 50552224), (12, 37914168), (16, 28435626), (18, 25276112), (24, 18957084), (32, 14217813), (36, 12638056), (48, 9478542), (72, 6319028), (96, 4739271), (144, 3159514), (211, 2156256), (288, 1579757), (422, 1078128), (633, 718752), (844, 539064), (1266, 359376), (1688, 269532), (1899, 239584), (2532, 179688), (3376, 134766), (3798, 119792), (5064, 89844), (6752, 67383), (7487, 60768), (7596, 59896), (10128, 44922), (14974, 30384), (15192, 29948), (20256, 22461)]