393495624

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{95881}}^1$

素因数の和:95915

約数の個数: 64

約数和(自身を含む): 1150584000

約数和(自身を除く): 757088376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 4104, 95881, 191762, 287643, 383524, 575286, 767048, 862929, 1150572, 1725858, 1821739, 2301144, 2588787, 3451716, 3643478, 5177574, 5465217, 6903432, 7286956, 10355148, 10930434, 14573912, 16395651, 20710296, 21860868, 32791302, 43721736, 49186953, 65582604, 98373906, 131165208, 196747812, 393495624]

約数ペア:

[(1, 393495624), (2, 196747812), (3, 131165208), (4, 98373906), (6, 65582604), (8, 49186953), (9, 43721736), (12, 32791302), (18, 21860868), (19, 20710296), (24, 16395651), (27, 14573912), (36, 10930434), (38, 10355148), (54, 7286956), (57, 6903432), (72, 5465217), (76, 5177574), (108, 3643478), (114, 3451716), (152, 2588787), (171, 2301144), (216, 1821739), (228, 1725858), (342, 1150572), (456, 862929), (513, 767048), (684, 575286), (1026, 383524), (1368, 287643), (2052, 191762), (4104, 95881)]