117419680

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{881}}^1$

素因数の和:927

約数の個数: 144

約数和(自身を含む): 342064296

約数和(自身を除く): 224644616

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 49, 56, 68, 70, 80, 85, 98, 112, 119, 136, 140, 160, 170, 196, 224, 238, 245, 272, 280, 340, 392, 476, 490, 544, 560, 595, 680, 784, 833, 881, 952, 980, 1120, 1190, 1360, 1568, 1666, 1762, 1904, 1960, 2380, 2720, 3332, 3524, 3808, 3920, 4165, 4405, 4760, 6167, 6664, 7048, 7840, 8330, 8810, 9520, 12334, 13328, 14096, 14977, 16660, 17620, 19040, 24668, 26656, 28192, 29954, 30835, 33320, 35240, 43169, 49336, 59908, 61670, 66640, 70480, 74885, 86338, 98672, 104839, 119816, 123340, 133280, 140960, 149770, 172676, 197344, 209678, 215845, 239632, 246680, 299540, 345352, 419356, 431690, 479264, 493360, 524195, 599080, 690704, 733873, 838712, 863380, 986720, 1048390, 1198160, 1381408, 1467746, 1677424, 1726760, 2096780, 2396320, 2935492, 3354848, 3453520, 3669365, 4193560, 5870984, 6907040, 7338730, 8387120, 11741968, 14677460, 16774240, 23483936, 29354920, 58709840, 117419680]

約数ペア:

[(1, 117419680), (2, 58709840), (4, 29354920), (5, 23483936), (7, 16774240), (8, 14677460), (10, 11741968), (14, 8387120), (16, 7338730), (17, 6907040), (20, 5870984), (28, 4193560), (32, 3669365), (34, 3453520), (35, 3354848), (40, 2935492), (49, 2396320), (56, 2096780), (68, 1726760), (70, 1677424), (80, 1467746), (85, 1381408), (98, 1198160), (112, 1048390), (119, 986720), (136, 863380), (140, 838712), (160, 733873), (170, 690704), (196, 599080), (224, 524195), (238, 493360), (245, 479264), (272, 431690), (280, 419356), (340, 345352), (392, 299540), (476, 246680), (490, 239632), (544, 215845), (560, 209678), (595, 197344), (680, 172676), (784, 149770), (833, 140960), (881, 133280), (952, 123340), (980, 119816), (1120, 104839), (1190, 98672), (1360, 86338), (1568, 74885), (1666, 70480), (1762, 66640), (1904, 61670), (1960, 59908), (2380, 49336), (2720, 43169), (3332, 35240), (3524, 33320), (3808, 30835), (3920, 29954), (4165, 28192), (4405, 26656), (4760, 24668), (6167, 19040), (6664, 17620), (7048, 16660), (7840, 14977), (8330, 14096), (8810, 13328), (9520, 12334)]