644029128882

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{10069}}^1\times {\mathrm{48677}}^1$

素因数の和:58827

約数の個数: 48

約数和(自身を含む): 1414681009560

約数和(自身を除く): 770651880678

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 10069, 20138, 30207, 48677, 60414, 90621, 97354, 146031, 181242, 292062, 438093, 735037, 876186, 1470074, 2205111, 3553421, 4410222, 6615333, 7106842, 10660263, 13230666, 21320526, 31980789, 63961578, 490128713, 980257426, 1470386139, 2940772278, 4411158417, 8822316834, 35779396049, 71558792098, 107338188147, 214676376294, 322014564441, 644029128882]

約数ペア:

[(1, 644029128882), (2, 322014564441), (3, 214676376294), (6, 107338188147), (9, 71558792098), (18, 35779396049), (73, 8822316834), (146, 4411158417), (219, 2940772278), (438, 1470386139), (657, 980257426), (1314, 490128713), (10069, 63961578), (20138, 31980789), (30207, 21320526), (48677, 13230666), (60414, 10660263), (90621, 7106842), (97354, 6615333), (146031, 4410222), (181242, 3553421), (292062, 2205111), (438093, 1470074), (735037, 876186)]