32397820

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2543}}^1$

素因数の和:2579

約数の個数: 72

約数和(自身を含む): 85264704

約数和(自身を除く): 52866884

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 49, 52, 65, 70, 91, 98, 130, 140, 182, 196, 245, 260, 364, 455, 490, 637, 910, 980, 1274, 1820, 2543, 2548, 3185, 5086, 6370, 10172, 12715, 12740, 17801, 25430, 33059, 35602, 50860, 66118, 71204, 89005, 124607, 132236, 165295, 178010, 231413, 249214, 330590, 356020, 462826, 498428, 623035, 661180, 925652, 1157065, 1246070, 1619891, 2314130, 2492140, 3239782, 4628260, 6479564, 8099455, 16198910, 32397820]

約数ペア:

[(1, 32397820), (2, 16198910), (4, 8099455), (5, 6479564), (7, 4628260), (10, 3239782), (13, 2492140), (14, 2314130), (20, 1619891), (26, 1246070), (28, 1157065), (35, 925652), (49, 661180), (52, 623035), (65, 498428), (70, 462826), (91, 356020), (98, 330590), (130, 249214), (140, 231413), (182, 178010), (196, 165295), (245, 132236), (260, 124607), (364, 89005), (455, 71204), (490, 66118), (637, 50860), (910, 35602), (980, 33059), (1274, 25430), (1820, 17801), (2543, 12740), (2548, 12715), (3185, 10172), (5086, 6370)]