12797942788

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{42979}}^1$

素因数の和:43180

約数の個数: 48

約数和(自身を含む): 24694588800

約数和(自身を除く): 11896646012

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 151, 302, 493, 604, 986, 1972, 2567, 4379, 5134, 8758, 10268, 17516, 42979, 74443, 85958, 148886, 171916, 297772, 730643, 1246391, 1461286, 2492782, 2922572, 4985564, 6489829, 12979658, 21188647, 25959316, 42377294, 84754588, 110327093, 188205041, 220654186, 376410082, 441308372, 752820164, 3199485697, 6398971394, 12797942788]

約数ペア:

[(1, 12797942788), (2, 6398971394), (4, 3199485697), (17, 752820164), (29, 441308372), (34, 376410082), (58, 220654186), (68, 188205041), (116, 110327093), (151, 84754588), (302, 42377294), (493, 25959316), (604, 21188647), (986, 12979658), (1972, 6489829), (2567, 4985564), (4379, 2922572), (5134, 2492782), (8758, 1461286), (10268, 1246391), (17516, 730643), (42979, 297772), (74443, 171916), (85958, 148886)]