288769404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{28411}}^1$

素因数の和:28447

約数の個数: 72

約数和(自身を含む): 846450304

約数和(自身を除く): 557680900

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 121, 132, 154, 231, 242, 308, 363, 462, 484, 726, 847, 924, 1452, 1694, 2541, 3388, 5082, 10164, 28411, 56822, 85233, 113644, 170466, 198877, 312521, 340932, 397754, 596631, 625042, 795508, 937563, 1193262, 1250084, 1875126, 2187647, 2386524, 3437731, 3750252, 4375294, 6562941, 6875462, 8750588, 10313193, 13125882, 13750924, 20626386, 24064117, 26251764, 41252772, 48128234, 72192351, 96256468, 144384702, 288769404]

約数ペア:

[(1, 288769404), (2, 144384702), (3, 96256468), (4, 72192351), (6, 48128234), (7, 41252772), (11, 26251764), (12, 24064117), (14, 20626386), (21, 13750924), (22, 13125882), (28, 10313193), (33, 8750588), (42, 6875462), (44, 6562941), (66, 4375294), (77, 3750252), (84, 3437731), (121, 2386524), (132, 2187647), (154, 1875126), (231, 1250084), (242, 1193262), (308, 937563), (363, 795508), (462, 625042), (484, 596631), (726, 397754), (847, 340932), (924, 312521), (1452, 198877), (1694, 170466), (2541, 113644), (3388, 85233), (5082, 56822), (10164, 28411)]