1473185364

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{221999}}^1$

素因数の和:222092

約数の個数: 48

約数和(自身を含む): 3978240000

約数和(自身を除く): 2505054636

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 79, 84, 158, 237, 316, 474, 553, 948, 1106, 1659, 2212, 3318, 6636, 221999, 443998, 665997, 887996, 1331994, 1553993, 2663988, 3107986, 4661979, 6215972, 9323958, 17537921, 18647916, 35075842, 52613763, 70151684, 105227526, 122765447, 210455052, 245530894, 368296341, 491061788, 736592682, 1473185364]

約数ペア:

[(1, 1473185364), (2, 736592682), (3, 491061788), (4, 368296341), (6, 245530894), (7, 210455052), (12, 122765447), (14, 105227526), (21, 70151684), (28, 52613763), (42, 35075842), (79, 18647916), (84, 17537921), (158, 9323958), (237, 6215972), (316, 4661979), (474, 3107986), (553, 2663988), (948, 1553993), (1106, 1331994), (1659, 887996), (2212, 665997), (3318, 443998), (6636, 221999)]