278370272652

素因数分解:

$2^2\times 3^1\times {\mathrm{179}}^1\times {\mathrm{241}}^1\times {\mathrm{537739}}^1$

素因数の和:538166

約数の個数: 48

約数和(自身を含む): 655870723200

約数和(自身を除く): 377500450548

約数列:

[1, 2, 3, 4, 6, 12, 179, 241, 358, 482, 537, 716, 723, 964, 1074, 1446, 2148, 2892, 43139, 86278, 129417, 172556, 258834, 517668, 537739, 1075478, 1613217, 2150956, 3226434, 6452868, 96255281, 129595099, 192510562, 259190198, 288765843, 385021124, 388785297, 518380396, 577531686, 777570594, 1155063372, 1555141188, 23197522721, 46395045442, 69592568163, 92790090884, 139185136326, 278370272652]

約数ペア:

[(1, 278370272652), (2, 139185136326), (3, 92790090884), (4, 69592568163), (6, 46395045442), (12, 23197522721), (179, 1555141188), (241, 1155063372), (358, 777570594), (482, 577531686), (537, 518380396), (716, 388785297), (723, 385021124), (964, 288765843), (1074, 259190198), (1446, 192510562), (2148, 129595099), (2892, 96255281), (43139, 6452868), (86278, 3226434), (129417, 2150956), (172556, 1613217), (258834, 1075478), (517668, 537739)]