543285590660

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2851}}^1\times {\mathrm{221581}}^1$

素因数の和:224484

約数の個数: 48

約数和(自身を含む): 1167847044672

約数和(自身を除く): 624561454012

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 2851, 5702, 11404, 14255, 28510, 57020, 122593, 221581, 245186, 443162, 490372, 612965, 886324, 1107905, 1225930, 2215810, 2451860, 4431620, 9527983, 19055966, 38111932, 47639915, 95279830, 190559660, 631727431, 1263454862, 2526909724, 3158637155, 6317274310, 12634548620, 27164279533, 54328559066, 108657118132, 135821397665, 271642795330, 543285590660]

約数ペア:

[(1, 543285590660), (2, 271642795330), (4, 135821397665), (5, 108657118132), (10, 54328559066), (20, 27164279533), (43, 12634548620), (86, 6317274310), (172, 3158637155), (215, 2526909724), (430, 1263454862), (860, 631727431), (2851, 190559660), (5702, 95279830), (11404, 47639915), (14255, 38111932), (28510, 19055966), (57020, 9527983), (122593, 4431620), (221581, 2451860), (245186, 2215810), (443162, 1225930), (490372, 1107905), (612965, 886324)]