277974096

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{1031}}^1$

素因数の和:1220

約数の個数: 80

約数和(自身を含む): 741702528

約数和(自身を除く): 463728432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 137, 164, 246, 274, 328, 411, 492, 548, 656, 822, 984, 1031, 1096, 1644, 1968, 2062, 2192, 3093, 3288, 4124, 5617, 6186, 6576, 8248, 11234, 12372, 16496, 16851, 22468, 24744, 33702, 42271, 44936, 49488, 67404, 84542, 89872, 126813, 134808, 141247, 169084, 253626, 269616, 282494, 338168, 423741, 507252, 564988, 676336, 847482, 1014504, 1129976, 1694964, 2029008, 2259952, 3389928, 5791127, 6779856, 11582254, 17373381, 23164508, 34746762, 46329016, 69493524, 92658032, 138987048, 277974096]

約数ペア:

[(1, 277974096), (2, 138987048), (3, 92658032), (4, 69493524), (6, 46329016), (8, 34746762), (12, 23164508), (16, 17373381), (24, 11582254), (41, 6779856), (48, 5791127), (82, 3389928), (123, 2259952), (137, 2029008), (164, 1694964), (246, 1129976), (274, 1014504), (328, 847482), (411, 676336), (492, 564988), (548, 507252), (656, 423741), (822, 338168), (984, 282494), (1031, 269616), (1096, 253626), (1644, 169084), (1968, 141247), (2062, 134808), (2192, 126813), (3093, 89872), (3288, 84542), (4124, 67404), (5617, 49488), (6186, 44936), (6576, 42271), (8248, 33702), (11234, 24744), (12372, 22468), (16496, 16851)]