1296998256

素因数分解:

$2^4\times 3^1\times {\mathrm{1091}}^1\times {\mathrm{24767}}^1$

素因数の和:25869

約数の個数: 40

約数和(自身を含む): 3353785344

約数和(自身を除く): 2056787088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1091, 2182, 3273, 4364, 6546, 8728, 13092, 17456, 24767, 26184, 49534, 52368, 74301, 99068, 148602, 198136, 297204, 396272, 594408, 1188816, 27020797, 54041594, 81062391, 108083188, 162124782, 216166376, 324249564, 432332752, 648499128, 1296998256]

約数ペア:

[(1, 1296998256), (2, 648499128), (3, 432332752), (4, 324249564), (6, 216166376), (8, 162124782), (12, 108083188), (16, 81062391), (24, 54041594), (48, 27020797), (1091, 1188816), (2182, 594408), (3273, 396272), (4364, 297204), (6546, 198136), (8728, 148602), (13092, 99068), (17456, 74301), (24767, 52368), (26184, 49534)]