73004050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{1249}}^1$

素因数の和:1435

約数の個数: 48

約数和(自身を含む): 156240000

約数和(自身を除く): 83235950

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 167, 175, 334, 350, 835, 1169, 1249, 1670, 2338, 2498, 4175, 5845, 6245, 8350, 8743, 11690, 12490, 17486, 29225, 31225, 43715, 58450, 62450, 87430, 208583, 218575, 417166, 437150, 1042915, 1460081, 2085830, 2920162, 5214575, 7300405, 10429150, 14600810, 36502025, 73004050]

約数ペア:

[(1, 73004050), (2, 36502025), (5, 14600810), (7, 10429150), (10, 7300405), (14, 5214575), (25, 2920162), (35, 2085830), (50, 1460081), (70, 1042915), (167, 437150), (175, 417166), (334, 218575), (350, 208583), (835, 87430), (1169, 62450), (1249, 58450), (1670, 43715), (2338, 31225), (2498, 29225), (4175, 17486), (5845, 12490), (6245, 11690), (8350, 8743)]