20106009624

素因数分解:

$2^3\times 3^1\times {\mathrm{107}}^1\times {\mathrm{251}}^1\times {\mathrm{31193}}^1$

素因数の和:31560

約数の個数: 64

約数和(自身を含む): 50938554240

約数和(自身を除く): 30832544616

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 107, 214, 251, 321, 428, 502, 642, 753, 856, 1004, 1284, 1506, 2008, 2568, 3012, 6024, 26857, 31193, 53714, 62386, 80571, 93579, 107428, 124772, 161142, 187158, 214856, 249544, 322284, 374316, 644568, 748632, 3337651, 6675302, 7829443, 10012953, 13350604, 15658886, 20025906, 23488329, 26701208, 31317772, 40051812, 46976658, 62635544, 80103624, 93953316, 187906632, 837750401, 1675500802, 2513251203, 3351001604, 5026502406, 6702003208, 10053004812, 20106009624]

約数ペア:

[(1, 20106009624), (2, 10053004812), (3, 6702003208), (4, 5026502406), (6, 3351001604), (8, 2513251203), (12, 1675500802), (24, 837750401), (107, 187906632), (214, 93953316), (251, 80103624), (321, 62635544), (428, 46976658), (502, 40051812), (642, 31317772), (753, 26701208), (856, 23488329), (1004, 20025906), (1284, 15658886), (1506, 13350604), (2008, 10012953), (2568, 7829443), (3012, 6675302), (6024, 3337651), (26857, 748632), (31193, 644568), (53714, 374316), (62386, 322284), (80571, 249544), (93579, 214856), (107428, 187158), (124772, 161142)]