28457454768

素因数分解:

$2^4\times 3^1\times {\mathrm{449}}^1\times {\mathrm{1320409}}^1$

素因数の和:1320869

約数の個数: 40

約数和(自身を含む): 73678878000

約数和(自身を除く): 45221423232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 449, 898, 1347, 1796, 2694, 3592, 5388, 7184, 10776, 21552, 1320409, 2640818, 3961227, 5281636, 7922454, 10563272, 15844908, 21126544, 31689816, 63379632, 592863641, 1185727282, 1778590923, 2371454564, 3557181846, 4742909128, 7114363692, 9485818256, 14228727384, 28457454768]

約数ペア:

[(1, 28457454768), (2, 14228727384), (3, 9485818256), (4, 7114363692), (6, 4742909128), (8, 3557181846), (12, 2371454564), (16, 1778590923), (24, 1185727282), (48, 592863641), (449, 63379632), (898, 31689816), (1347, 21126544), (1796, 15844908), (2694, 10563272), (3592, 7922454), (5388, 5281636), (7184, 3961227), (10776, 2640818), (21552, 1320409)]