168173670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{2113}}^1$

素因数の和:2509

約数の個数: 64

約数和(自身を含む): 462712320

約数和(自身を除く): 294538650

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 379, 758, 1137, 1895, 2113, 2274, 2653, 3790, 4226, 5306, 5685, 6339, 7959, 10565, 11370, 12678, 13265, 14791, 15918, 21130, 26530, 29582, 31695, 39795, 44373, 63390, 73955, 79590, 88746, 147910, 221865, 443730, 800827, 1601654, 2402481, 4004135, 4804962, 5605789, 8008270, 11211578, 12012405, 16817367, 24024810, 28028945, 33634734, 56057890, 84086835, 168173670]

約数ペア:

[(1, 168173670), (2, 84086835), (3, 56057890), (5, 33634734), (6, 28028945), (7, 24024810), (10, 16817367), (14, 12012405), (15, 11211578), (21, 8008270), (30, 5605789), (35, 4804962), (42, 4004135), (70, 2402481), (105, 1601654), (210, 800827), (379, 443730), (758, 221865), (1137, 147910), (1895, 88746), (2113, 79590), (2274, 73955), (2653, 63390), (3790, 44373), (4226, 39795), (5306, 31695), (5685, 29582), (6339, 26530), (7959, 21130), (10565, 15918), (11370, 14791), (12678, 13265)]