432870730

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{27449}}^1$

素因数の和:27558

約数の個数: 32

約数和(自身を含む): 830088000

約数和(自身を除く): 397217270

約数列:

[1, 2, 5, 10, 19, 38, 83, 95, 166, 190, 415, 830, 1577, 3154, 7885, 15770, 27449, 54898, 137245, 274490, 521531, 1043062, 2278267, 2607655, 4556534, 5215310, 11391335, 22782670, 43287073, 86574146, 216435365, 432870730]

約数ペア:

[(1, 432870730), (2, 216435365), (5, 86574146), (10, 43287073), (19, 22782670), (38, 11391335), (83, 5215310), (95, 4556534), (166, 2607655), (190, 2278267), (415, 1043062), (830, 521531), (1577, 274490), (3154, 137245), (7885, 54898), (15770, 27449)]