1330308845

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{14159}}^1$

素因数の和:14249

約数の個数: 32

約数和(自身を含む): 1794355200

約数和(自身を除く): 464046355

約数列:

[1, 5, 19, 23, 43, 95, 115, 215, 437, 817, 989, 2185, 4085, 4945, 14159, 18791, 70795, 93955, 269021, 325657, 608837, 1345105, 1628285, 3044185, 6187483, 11567903, 14003251, 30937415, 57839515, 70016255, 266061769, 1330308845]

約数ペア:

[(1, 1330308845), (5, 266061769), (19, 70016255), (23, 57839515), (43, 30937415), (95, 14003251), (115, 11567903), (215, 6187483), (437, 3044185), (817, 1628285), (989, 1345105), (2185, 608837), (4085, 325657), (4945, 269021), (14159, 93955), (18791, 70795)]