642364512

素因数分解:

$2^5\times 3^1\times {\mathrm{2347}}^1\times {\mathrm{2851}}^1$

素因数の和:5211

約数の個数: 48

約数和(自身を含む): 1687516992

約数和(自身を除く): 1045152480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 2347, 2851, 4694, 5702, 7041, 8553, 9388, 11404, 14082, 17106, 18776, 22808, 28164, 34212, 37552, 45616, 56328, 68424, 75104, 91232, 112656, 136848, 225312, 273696, 6691297, 13382594, 20073891, 26765188, 40147782, 53530376, 80295564, 107060752, 160591128, 214121504, 321182256, 642364512]

約数ペア:

[(1, 642364512), (2, 321182256), (3, 214121504), (4, 160591128), (6, 107060752), (8, 80295564), (12, 53530376), (16, 40147782), (24, 26765188), (32, 20073891), (48, 13382594), (96, 6691297), (2347, 273696), (2851, 225312), (4694, 136848), (5702, 112656), (7041, 91232), (8553, 75104), (9388, 68424), (11404, 56328), (14082, 45616), (17106, 37552), (18776, 34212), (22808, 28164)]