290755536

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{359}}^2$

素因数の和:776

約数の個数: 60

約数和(自身を含む): 769242432

約数和(自身を除く): 478486896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 282, 359, 376, 564, 718, 752, 1077, 1128, 1436, 2154, 2256, 2872, 4308, 5744, 8616, 16873, 17232, 33746, 50619, 67492, 101238, 128881, 134984, 202476, 257762, 269968, 386643, 404952, 515524, 773286, 809904, 1031048, 1546572, 2062096, 3093144, 6057407, 6186288, 12114814, 18172221, 24229628, 36344442, 48459256, 72688884, 96918512, 145377768, 290755536]

約数ペア:

[(1, 290755536), (2, 145377768), (3, 96918512), (4, 72688884), (6, 48459256), (8, 36344442), (12, 24229628), (16, 18172221), (24, 12114814), (47, 6186288), (48, 6057407), (94, 3093144), (141, 2062096), (188, 1546572), (282, 1031048), (359, 809904), (376, 773286), (564, 515524), (718, 404952), (752, 386643), (1077, 269968), (1128, 257762), (1436, 202476), (2154, 134984), (2256, 128881), (2872, 101238), (4308, 67492), (5744, 50619), (8616, 33746), (16873, 17232)]