1310295008

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{823}}^1\times {\mathrm{4523}}^1$

素因数の和:5367

約数の個数: 48

約数和(自身を含む): 2818198656

約数和(自身を除く): 1507903648

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 823, 1646, 3292, 4523, 6584, 9046, 9053, 13168, 18092, 18106, 26336, 36184, 36212, 49753, 72368, 72424, 99506, 144736, 144848, 199012, 289696, 398024, 796048, 1592096, 3722429, 7444858, 14889716, 29779432, 40946719, 59558864, 81893438, 119117728, 163786876, 327573752, 655147504, 1310295008]

約数ペア:

[(1, 1310295008), (2, 655147504), (4, 327573752), (8, 163786876), (11, 119117728), (16, 81893438), (22, 59558864), (32, 40946719), (44, 29779432), (88, 14889716), (176, 7444858), (352, 3722429), (823, 1592096), (1646, 796048), (3292, 398024), (4523, 289696), (6584, 199012), (9046, 144848), (9053, 144736), (13168, 99506), (18092, 72424), (18106, 72368), (26336, 49753), (36184, 36212)]