6268040

素因数分解:

$2^3\times 5^1\times {\mathrm{349}}^1\times {\mathrm{449}}^1$

素因数の和:809

約数の個数: 32

約数和(自身を含む): 14175000

約数和(自身を除く): 7906960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 349, 449, 698, 898, 1396, 1745, 1796, 2245, 2792, 3490, 3592, 4490, 6980, 8980, 13960, 17960, 156701, 313402, 626804, 783505, 1253608, 1567010, 3134020, 6268040]

約数ペア:

[(1, 6268040), (2, 3134020), (4, 1567010), (5, 1253608), (8, 783505), (10, 626804), (20, 313402), (40, 156701), (349, 17960), (449, 13960), (698, 8980), (898, 6980), (1396, 4490), (1745, 3592), (1796, 3490), (2245, 2792)]