840015671096

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1451}}^1\times {\mathrm{356479}}^1$

素因数の和:357972

約数の個数: 64

約数和(自身を含む): 1863392256000

約数和(自身を除く): 1023376584904

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1451, 1624, 2902, 5804, 10157, 11608, 20314, 40628, 42079, 81256, 84158, 168316, 294553, 336632, 356479, 589106, 712958, 1178212, 1425916, 2356424, 2495353, 2851832, 4990706, 9981412, 10337891, 19962824, 20675782, 41351564, 72365237, 82703128, 144730474, 289460948, 517251029, 578921896, 1034502058, 2069004116, 3620757203, 4138008232, 7241514406, 14483028812, 15000279841, 28966057624, 30000559682, 60001119364, 105001958887, 120002238728, 210003917774, 420007835548, 840015671096]

約数ペア:

[(1, 840015671096), (2, 420007835548), (4, 210003917774), (7, 120002238728), (8, 105001958887), (14, 60001119364), (28, 30000559682), (29, 28966057624), (56, 15000279841), (58, 14483028812), (116, 7241514406), (203, 4138008232), (232, 3620757203), (406, 2069004116), (812, 1034502058), (1451, 578921896), (1624, 517251029), (2902, 289460948), (5804, 144730474), (10157, 82703128), (11608, 72365237), (20314, 41351564), (40628, 20675782), (42079, 19962824), (81256, 10337891), (84158, 9981412), (168316, 4990706), (294553, 2851832), (336632, 2495353), (356479, 2356424), (589106, 1425916), (712958, 1178212)]