2987743128

素因数分解:

$2^3\times 3^1\times {\mathrm{137}}^1\times {\mathrm{227}}^1\times {\mathrm{4003}}^1$

素因数の和:4376

約数の個数: 64

約数和(自身を含む): 7558911360

約数和(自身を除く): 4571168232

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 137, 227, 274, 411, 454, 548, 681, 822, 908, 1096, 1362, 1644, 1816, 2724, 3288, 4003, 5448, 8006, 12009, 16012, 24018, 31099, 32024, 48036, 62198, 93297, 96072, 124396, 186594, 248792, 373188, 548411, 746376, 908681, 1096822, 1645233, 1817362, 2193644, 2726043, 3290466, 3634724, 4387288, 5452086, 6580932, 7269448, 10904172, 13161864, 21808344, 124489297, 248978594, 373467891, 497957188, 746935782, 995914376, 1493871564, 2987743128]

約数ペア:

[(1, 2987743128), (2, 1493871564), (3, 995914376), (4, 746935782), (6, 497957188), (8, 373467891), (12, 248978594), (24, 124489297), (137, 21808344), (227, 13161864), (274, 10904172), (411, 7269448), (454, 6580932), (548, 5452086), (681, 4387288), (822, 3634724), (908, 3290466), (1096, 2726043), (1362, 2193644), (1644, 1817362), (1816, 1645233), (2724, 1096822), (3288, 908681), (4003, 746376), (5448, 548411), (8006, 373188), (12009, 248792), (16012, 186594), (24018, 124396), (31099, 96072), (32024, 93297), (48036, 62198)]