1029476272

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{188687}}^1$

素因数の和:188737

約数の個数: 40

約数和(自身を含む): 2246141952

約数和(自身を除く): 1216665680

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2728, 5456, 188687, 377374, 754748, 1509496, 2075557, 3018992, 4151114, 5849297, 8302228, 11698594, 16604456, 23397188, 33208912, 46794376, 64342267, 93588752, 128684534, 257369068, 514738136, 1029476272]

約数ペア:

[(1, 1029476272), (2, 514738136), (4, 257369068), (8, 128684534), (11, 93588752), (16, 64342267), (22, 46794376), (31, 33208912), (44, 23397188), (62, 16604456), (88, 11698594), (124, 8302228), (176, 5849297), (248, 4151114), (341, 3018992), (496, 2075557), (682, 1509496), (1364, 754748), (2728, 377374), (5456, 188687)]