10219887105

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{281}}^1\times {\mathrm{3449}}^1$

素因数の和:3794

約数の個数: 64

約数和(自身を含む): 17745696000

約数和(自身を除く): 7525808895

約数列:

[1, 3, 5, 15, 19, 37, 57, 95, 111, 185, 281, 285, 555, 703, 843, 1405, 2109, 3449, 3515, 4215, 5339, 10347, 10397, 10545, 16017, 17245, 26695, 31191, 51735, 51985, 65531, 80085, 127613, 155955, 196593, 197543, 327655, 382839, 592629, 638065, 969169, 982965, 987715, 1914195, 2424647, 2907507, 2963145, 4845845, 7273941, 12123235, 14537535, 18414211, 35859253, 36369705, 55242633, 92071055, 107577759, 179296265, 276213165, 537888795, 681325807, 2043977421, 3406629035, 10219887105]

約数ペア:

[(1, 10219887105), (3, 3406629035), (5, 2043977421), (15, 681325807), (19, 537888795), (37, 276213165), (57, 179296265), (95, 107577759), (111, 92071055), (185, 55242633), (281, 36369705), (285, 35859253), (555, 18414211), (703, 14537535), (843, 12123235), (1405, 7273941), (2109, 4845845), (3449, 2963145), (3515, 2907507), (4215, 2424647), (5339, 1914195), (10347, 987715), (10397, 982965), (10545, 969169), (16017, 638065), (17245, 592629), (26695, 382839), (31191, 327655), (51735, 197543), (51985, 196593), (65531, 155955), (80085, 127613)]