1835418970

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{1487}}^1$

素因数の和:1748

約数の個数: 96

約数和(自身を含む): 4213658880

約数和(自身を除く): 2378239910

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 154, 229, 245, 385, 458, 490, 539, 770, 1078, 1145, 1487, 1603, 2290, 2519, 2695, 2974, 3206, 5038, 5390, 7435, 8015, 10409, 11221, 12595, 14870, 16030, 16357, 17633, 20818, 22442, 25190, 32714, 35266, 52045, 56105, 72863, 81785, 88165, 104090, 112210, 114499, 123431, 145726, 163570, 176330, 228998, 246862, 340523, 364315, 572495, 617155, 681046, 728630, 801493, 1144990, 1234310, 1602986, 1702615, 2383661, 3405230, 3745753, 4007465, 4767322, 7491506, 8014930, 11918305, 16685627, 18728765, 23836610, 26220271, 33371254, 37457530, 52440542, 83428135, 131101355, 166856270, 183541897, 262202710, 367083794, 917709485, 1835418970]

約数ペア:

[(1, 1835418970), (2, 917709485), (5, 367083794), (7, 262202710), (10, 183541897), (11, 166856270), (14, 131101355), (22, 83428135), (35, 52440542), (49, 37457530), (55, 33371254), (70, 26220271), (77, 23836610), (98, 18728765), (110, 16685627), (154, 11918305), (229, 8014930), (245, 7491506), (385, 4767322), (458, 4007465), (490, 3745753), (539, 3405230), (770, 2383661), (1078, 1702615), (1145, 1602986), (1487, 1234310), (1603, 1144990), (2290, 801493), (2519, 728630), (2695, 681046), (2974, 617155), (3206, 572495), (5038, 364315), (5390, 340523), (7435, 246862), (8015, 228998), (10409, 176330), (11221, 163570), (12595, 145726), (14870, 123431), (16030, 114499), (16357, 112210), (17633, 104090), (20818, 88165), (22442, 81785), (25190, 72863), (32714, 56105), (35266, 52045)]