1740654864

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{2017}}^1$

素因数の和:2505

約数の個数: 120

約数和(自身を含む): 5260126872

約数和(自身を除く): 3519472008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 461, 468, 624, 922, 936, 1383, 1844, 1872, 2017, 2766, 3688, 4034, 4149, 5532, 5993, 6051, 7376, 8068, 8298, 11064, 11986, 12102, 16136, 16596, 17979, 18153, 22128, 23972, 24204, 26221, 32272, 33192, 35958, 36306, 47944, 48408, 52442, 53937, 66384, 71916, 72612, 78663, 95888, 96816, 104884, 107874, 143832, 145224, 157326, 209768, 215748, 235989, 287664, 290448, 314652, 419536, 431496, 471978, 629304, 862992, 929837, 943956, 1258608, 1859674, 1887912, 2789511, 3719348, 3775824, 5579022, 7438696, 8368533, 11158044, 12087881, 14877392, 16737066, 22316088, 24175762, 33474132, 36263643, 44632176, 48351524, 66948264, 72527286, 96703048, 108790929, 133896528, 145054572, 193406096, 217581858, 290109144, 435163716, 580218288, 870327432, 1740654864]

約数ペア:

[(1, 1740654864), (2, 870327432), (3, 580218288), (4, 435163716), (6, 290109144), (8, 217581858), (9, 193406096), (12, 145054572), (13, 133896528), (16, 108790929), (18, 96703048), (24, 72527286), (26, 66948264), (36, 48351524), (39, 44632176), (48, 36263643), (52, 33474132), (72, 24175762), (78, 22316088), (104, 16737066), (117, 14877392), (144, 12087881), (156, 11158044), (208, 8368533), (234, 7438696), (312, 5579022), (461, 3775824), (468, 3719348), (624, 2789511), (922, 1887912), (936, 1859674), (1383, 1258608), (1844, 943956), (1872, 929837), (2017, 862992), (2766, 629304), (3688, 471978), (4034, 431496), (4149, 419536), (5532, 314652), (5993, 290448), (6051, 287664), (7376, 235989), (8068, 215748), (8298, 209768), (11064, 157326), (11986, 145224), (12102, 143832), (16136, 107874), (16596, 104884), (17979, 96816), (18153, 95888), (22128, 78663), (23972, 72612), (24204, 71916), (26221, 66384), (32272, 53937), (33192, 52442), (35958, 48408), (36306, 47944)]