604824580

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{809}}^1\times {\mathrm{1289}}^1$

素因数の和:2136

約数の個数: 48

約数和(自身を含む): 1316574000

約数和(自身を除く): 711749420

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 809, 1289, 1618, 2578, 3236, 4045, 5156, 6445, 8090, 12890, 16180, 23461, 25780, 37381, 46922, 74762, 93844, 117305, 149524, 186905, 234610, 373810, 469220, 747620, 1042801, 2085602, 4171204, 5214005, 10428010, 20856020, 30241229, 60482458, 120964916, 151206145, 302412290, 604824580]

約数ペア:

[(1, 604824580), (2, 302412290), (4, 151206145), (5, 120964916), (10, 60482458), (20, 30241229), (29, 20856020), (58, 10428010), (116, 5214005), (145, 4171204), (290, 2085602), (580, 1042801), (809, 747620), (1289, 469220), (1618, 373810), (2578, 234610), (3236, 186905), (4045, 149524), (5156, 117305), (6445, 93844), (8090, 74762), (12890, 46922), (16180, 37381), (23461, 25780)]