996856336

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{16889}}^1$

素因数の和:16952

約数の個数: 80

約数和(自身を含む): 2412702720

約数和(自身を除く): 1415846384

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 31, 34, 56, 62, 68, 112, 119, 124, 136, 217, 238, 248, 272, 434, 476, 496, 527, 868, 952, 1054, 1736, 1904, 2108, 3472, 3689, 4216, 7378, 8432, 14756, 16889, 29512, 33778, 59024, 67556, 118223, 135112, 236446, 270224, 287113, 472892, 523559, 574226, 945784, 1047118, 1148452, 1891568, 2009791, 2094236, 2296904, 3664913, 4019582, 4188472, 4593808, 7329826, 8039164, 8376944, 8900503, 14659652, 16078328, 17801006, 29319304, 32156656, 35602012, 58638608, 62303521, 71204024, 124607042, 142408048, 249214084, 498428168, 996856336]

約数ペア:

[(1, 996856336), (2, 498428168), (4, 249214084), (7, 142408048), (8, 124607042), (14, 71204024), (16, 62303521), (17, 58638608), (28, 35602012), (31, 32156656), (34, 29319304), (56, 17801006), (62, 16078328), (68, 14659652), (112, 8900503), (119, 8376944), (124, 8039164), (136, 7329826), (217, 4593808), (238, 4188472), (248, 4019582), (272, 3664913), (434, 2296904), (476, 2094236), (496, 2009791), (527, 1891568), (868, 1148452), (952, 1047118), (1054, 945784), (1736, 574226), (1904, 523559), (2108, 472892), (3472, 287113), (3689, 270224), (4216, 236446), (7378, 135112), (8432, 118223), (14756, 67556), (16889, 59024), (29512, 33778)]