1311735612

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{320561}}^1$

素因数の和:320610

約数の個数: 48

約数和(自身を含む): 3446682624

約数和(自身を除く): 2134947012

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 93, 124, 132, 186, 341, 372, 682, 1023, 1364, 2046, 4092, 320561, 641122, 961683, 1282244, 1923366, 3526171, 3846732, 7052342, 9937391, 10578513, 14104684, 19874782, 21157026, 29812173, 39749564, 42314052, 59624346, 109311301, 119248692, 218622602, 327933903, 437245204, 655867806, 1311735612]

約数ペア:

[(1, 1311735612), (2, 655867806), (3, 437245204), (4, 327933903), (6, 218622602), (11, 119248692), (12, 109311301), (22, 59624346), (31, 42314052), (33, 39749564), (44, 29812173), (62, 21157026), (66, 19874782), (93, 14104684), (124, 10578513), (132, 9937391), (186, 7052342), (341, 3846732), (372, 3526171), (682, 1923366), (1023, 1282244), (1364, 961683), (2046, 641122), (4092, 320561)]