10474480

素因数分解:

$2^4\times 5^1\times {\mathrm{311}}^1\times {\mathrm{421}}^1$

素因数の和:745

約数の個数: 40

約数和(自身を含む): 24489504

約数和(自身を除く): 14015024

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 311, 421, 622, 842, 1244, 1555, 1684, 2105, 2488, 3110, 3368, 4210, 4976, 6220, 6736, 8420, 12440, 16840, 24880, 33680, 130931, 261862, 523724, 654655, 1047448, 1309310, 2094896, 2618620, 5237240, 10474480]

約数ペア:

[(1, 10474480), (2, 5237240), (4, 2618620), (5, 2094896), (8, 1309310), (10, 1047448), (16, 654655), (20, 523724), (40, 261862), (80, 130931), (311, 33680), (421, 24880), (622, 16840), (842, 12440), (1244, 8420), (1555, 6736), (1684, 6220), (2105, 4976), (2488, 4210), (3110, 3368)]