1621882992

素因数分解:

$2^4\times 3^1\times {\mathrm{1409}}^1\times {\mathrm{23981}}^1$

素因数の和:25401

約数の個数: 40

約数和(自身を含む): 4193012880

約数和(自身を除く): 2571129888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1409, 2818, 4227, 5636, 8454, 11272, 16908, 22544, 23981, 33816, 47962, 67632, 71943, 95924, 143886, 191848, 287772, 383696, 575544, 1151088, 33789229, 67578458, 101367687, 135156916, 202735374, 270313832, 405470748, 540627664, 810941496, 1621882992]

約数ペア:

[(1, 1621882992), (2, 810941496), (3, 540627664), (4, 405470748), (6, 270313832), (8, 202735374), (12, 135156916), (16, 101367687), (24, 67578458), (48, 33789229), (1409, 1151088), (2818, 575544), (4227, 383696), (5636, 287772), (8454, 191848), (11272, 143886), (16908, 95924), (22544, 71943), (23981, 67632), (33816, 47962)]