380731608

素因数分解:

$2^3\times 3^2\times {\mathrm{431}}^1\times {\mathrm{12269}}^1$

素因数の和:12712

約数の個数: 48

約数和(自身を含む): 1033624800

約数和(自身を除く): 652893192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 431, 862, 1293, 1724, 2586, 3448, 3879, 5172, 7758, 10344, 12269, 15516, 24538, 31032, 36807, 49076, 73614, 98152, 110421, 147228, 220842, 294456, 441684, 883368, 5287939, 10575878, 15863817, 21151756, 31727634, 42303512, 47591451, 63455268, 95182902, 126910536, 190365804, 380731608]

約数ペア:

[(1, 380731608), (2, 190365804), (3, 126910536), (4, 95182902), (6, 63455268), (8, 47591451), (9, 42303512), (12, 31727634), (18, 21151756), (24, 15863817), (36, 10575878), (72, 5287939), (431, 883368), (862, 441684), (1293, 294456), (1724, 220842), (2586, 147228), (3448, 110421), (3879, 98152), (5172, 73614), (7758, 49076), (10344, 36807), (12269, 31032), (15516, 24538)]