120872472

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{23209}}^1$

素因数の和:23256

約数の個数: 64

約数和(自身を含む): 356505600

約数和(自身を除く): 235633128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1302, 1736, 2604, 5208, 23209, 46418, 69627, 92836, 139254, 162463, 185672, 278508, 324926, 487389, 557016, 649852, 719479, 974778, 1299704, 1438958, 1949556, 2158437, 2877916, 3899112, 4316874, 5036353, 5755832, 8633748, 10072706, 15109059, 17267496, 20145412, 30218118, 40290824, 60436236, 120872472]

約数ペア:

[(1, 120872472), (2, 60436236), (3, 40290824), (4, 30218118), (6, 20145412), (7, 17267496), (8, 15109059), (12, 10072706), (14, 8633748), (21, 5755832), (24, 5036353), (28, 4316874), (31, 3899112), (42, 2877916), (56, 2158437), (62, 1949556), (84, 1438958), (93, 1299704), (124, 974778), (168, 719479), (186, 649852), (217, 557016), (248, 487389), (372, 324926), (434, 278508), (651, 185672), (744, 162463), (868, 139254), (1302, 92836), (1736, 69627), (2604, 46418), (5208, 23209)]