15704471888

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{434113}}^1$

素因数の和:434164

約数の個数: 80

約数和(自身を含む): 38757697920

約数和(自身を除く): 23053226032

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 34, 38, 56, 68, 76, 112, 119, 133, 136, 152, 238, 266, 272, 304, 323, 476, 532, 646, 952, 1064, 1292, 1904, 2128, 2261, 2584, 4522, 5168, 9044, 18088, 36176, 434113, 868226, 1736452, 3038791, 3472904, 6077582, 6945808, 7379921, 8248147, 12155164, 14759842, 16496294, 24310328, 29519684, 32992588, 48620656, 51659447, 57737029, 59039368, 65985176, 103318894, 115474058, 118078736, 131970352, 140218499, 206637788, 230948116, 280436998, 413275576, 461896232, 560873996, 826551152, 923792464, 981529493, 1121747992, 1963058986, 2243495984, 3926117972, 7852235944, 15704471888]

約数ペア:

[(1, 15704471888), (2, 7852235944), (4, 3926117972), (7, 2243495984), (8, 1963058986), (14, 1121747992), (16, 981529493), (17, 923792464), (19, 826551152), (28, 560873996), (34, 461896232), (38, 413275576), (56, 280436998), (68, 230948116), (76, 206637788), (112, 140218499), (119, 131970352), (133, 118078736), (136, 115474058), (152, 103318894), (238, 65985176), (266, 59039368), (272, 57737029), (304, 51659447), (323, 48620656), (476, 32992588), (532, 29519684), (646, 24310328), (952, 16496294), (1064, 14759842), (1292, 12155164), (1904, 8248147), (2128, 7379921), (2261, 6945808), (2584, 6077582), (4522, 3472904), (5168, 3038791), (9044, 1736452), (18088, 868226), (36176, 434113)]