639085728

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{1201}}^1$

素因数の和:1478

約数の個数: 96

約数和(自身を含む): 1759266432

約数和(自身を除く): 1120180704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 241, 276, 368, 482, 552, 723, 736, 964, 1104, 1201, 1446, 1928, 2208, 2402, 2892, 3603, 3856, 4804, 5543, 5784, 7206, 7712, 9608, 11086, 11568, 14412, 16629, 19216, 22172, 23136, 27623, 28824, 33258, 38432, 44344, 55246, 57648, 66516, 82869, 88688, 110492, 115296, 133032, 165738, 177376, 220984, 266064, 289441, 331476, 441968, 532128, 578882, 662952, 868323, 883936, 1157764, 1325904, 1736646, 2315528, 2651808, 3473292, 4631056, 6657143, 6946584, 9262112, 13314286, 13893168, 19971429, 26628572, 27786336, 39942858, 53257144, 79885716, 106514288, 159771432, 213028576, 319542864, 639085728]

約数ペア:

[(1, 639085728), (2, 319542864), (3, 213028576), (4, 159771432), (6, 106514288), (8, 79885716), (12, 53257144), (16, 39942858), (23, 27786336), (24, 26628572), (32, 19971429), (46, 13893168), (48, 13314286), (69, 9262112), (92, 6946584), (96, 6657143), (138, 4631056), (184, 3473292), (241, 2651808), (276, 2315528), (368, 1736646), (482, 1325904), (552, 1157764), (723, 883936), (736, 868323), (964, 662952), (1104, 578882), (1201, 532128), (1446, 441968), (1928, 331476), (2208, 289441), (2402, 266064), (2892, 220984), (3603, 177376), (3856, 165738), (4804, 133032), (5543, 115296), (5784, 110492), (7206, 88688), (7712, 82869), (9608, 66516), (11086, 57648), (11568, 55246), (14412, 44344), (16629, 38432), (19216, 33258), (22172, 28824), (23136, 27623)]