723299038

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{5849}}^1$

素因数の和:5953

約数の個数: 48

約数和(自身を含む): 1381816800

約数和(自身を除く): 658517762

約数列:

[1, 2, 7, 11, 14, 22, 73, 77, 121, 146, 154, 242, 511, 803, 847, 1022, 1606, 1694, 5621, 5849, 8833, 11242, 11698, 17666, 40943, 61831, 64339, 81886, 123662, 128678, 426977, 450373, 707729, 853954, 900746, 1415458, 2988839, 4696747, 4954103, 5977678, 9393494, 9908206, 32877229, 51664217, 65754458, 103328434, 361649519, 723299038]

約数ペア:

[(1, 723299038), (2, 361649519), (7, 103328434), (11, 65754458), (14, 51664217), (22, 32877229), (73, 9908206), (77, 9393494), (121, 5977678), (146, 4954103), (154, 4696747), (242, 2988839), (511, 1415458), (803, 900746), (847, 853954), (1022, 707729), (1606, 450373), (1694, 426977), (5621, 128678), (5849, 123662), (8833, 81886), (11242, 64339), (11698, 61831), (17666, 40943)]