12340974312

素因数分解:

$2^3\times 3^2\times {\mathrm{8419}}^1\times {\mathrm{20359}}^1$

素因数の和:28790

約数の個数: 48

約数和(自身を含む): 33429084000

約数和(自身を除く): 21088109688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 8419, 16838, 20359, 25257, 33676, 40718, 50514, 61077, 67352, 75771, 81436, 101028, 122154, 151542, 162872, 183231, 202056, 244308, 303084, 366462, 488616, 606168, 732924, 1465848, 171402421, 342804842, 514207263, 685609684, 1028414526, 1371219368, 1542621789, 2056829052, 3085243578, 4113658104, 6170487156, 12340974312]

約数ペア:

[(1, 12340974312), (2, 6170487156), (3, 4113658104), (4, 3085243578), (6, 2056829052), (8, 1542621789), (9, 1371219368), (12, 1028414526), (18, 685609684), (24, 514207263), (36, 342804842), (72, 171402421), (8419, 1465848), (16838, 732924), (20359, 606168), (25257, 488616), (33676, 366462), (40718, 303084), (50514, 244308), (61077, 202056), (67352, 183231), (75771, 162872), (81436, 151542), (101028, 122154)]