470076656

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{246889}}^1$

素因数の和:246921

約数の個数: 40

約数和(自身を含む): 1102116960

約数和(自身を除く): 632040304

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 246889, 493778, 987556, 1728223, 1975112, 3456446, 3950224, 4197113, 6912892, 8394226, 13825784, 16788452, 27651568, 29379791, 33576904, 58759582, 67153808, 117519164, 235038328, 470076656]

約数ペア:

[(1, 470076656), (2, 235038328), (4, 117519164), (7, 67153808), (8, 58759582), (14, 33576904), (16, 29379791), (17, 27651568), (28, 16788452), (34, 13825784), (56, 8394226), (68, 6912892), (112, 4197113), (119, 3950224), (136, 3456446), (238, 1975112), (272, 1728223), (476, 987556), (952, 493778), (1904, 246889)]