70499708464

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{353}}^1\times {\mathrm{1531}}^1$

素因数の和:2186

約数の個数: 80

約数和(自身を含む): 142029195264

約数和(自身を除く): 71529486800

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 263, 353, 496, 526, 706, 1052, 1412, 1531, 2104, 2824, 3062, 4208, 5648, 6124, 8153, 10943, 12248, 16306, 21886, 24496, 32612, 43772, 47461, 65224, 87544, 92839, 94922, 130448, 175088, 185678, 189844, 371356, 379688, 402653, 540443, 742712, 759376, 805306, 1080886, 1485424, 1610612, 2161772, 2878009, 3221224, 4323544, 5756018, 6442448, 8647088, 11512036, 12482243, 16753733, 23024072, 24964486, 33507466, 46048144, 49928972, 67014932, 99857944, 134029864, 142136509, 199715888, 268059728, 284273018, 568546036, 1137092072, 2274184144, 4406231779, 8812463558, 17624927116, 35249854232, 70499708464]

約数ペア:

[(1, 70499708464), (2, 35249854232), (4, 17624927116), (8, 8812463558), (16, 4406231779), (31, 2274184144), (62, 1137092072), (124, 568546036), (248, 284273018), (263, 268059728), (353, 199715888), (496, 142136509), (526, 134029864), (706, 99857944), (1052, 67014932), (1412, 49928972), (1531, 46048144), (2104, 33507466), (2824, 24964486), (3062, 23024072), (4208, 16753733), (5648, 12482243), (6124, 11512036), (8153, 8647088), (10943, 6442448), (12248, 5756018), (16306, 4323544), (21886, 3221224), (24496, 2878009), (32612, 2161772), (43772, 1610612), (47461, 1485424), (65224, 1080886), (87544, 805306), (92839, 759376), (94922, 742712), (130448, 540443), (175088, 402653), (185678, 379688), (189844, 371356)]