1087555728

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{3236773}}^1$

素因数の和:3236791

約数の個数: 40

約数和(自身を含む): 3210879808

約数和(自身を除く): 2123324080

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 3236773, 6473546, 9710319, 12947092, 19420638, 22657411, 25894184, 38841276, 45314822, 51788368, 67972233, 77682552, 90629644, 135944466, 155365104, 181259288, 271888932, 362518576, 543777864, 1087555728]

約数ペア:

[(1, 1087555728), (2, 543777864), (3, 362518576), (4, 271888932), (6, 181259288), (7, 155365104), (8, 135944466), (12, 90629644), (14, 77682552), (16, 67972233), (21, 51788368), (24, 45314822), (28, 38841276), (42, 25894184), (48, 22657411), (56, 19420638), (84, 12947092), (112, 9710319), (168, 6473546), (336, 3236773)]