374530730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{23993}}^1$

素因数の和:24230

約数の個数: 32

約数和(自身を含む): 773950464

約数和(自身を除く): 399419734

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 223, 446, 1115, 1561, 2230, 3122, 7805, 15610, 23993, 47986, 119965, 167951, 239930, 335902, 839755, 1679510, 5350439, 10700878, 26752195, 37453073, 53504390, 74906146, 187265365, 374530730]

約数ペア:

[(1, 374530730), (2, 187265365), (5, 74906146), (7, 53504390), (10, 37453073), (14, 26752195), (35, 10700878), (70, 5350439), (223, 1679510), (446, 839755), (1115, 335902), (1561, 239930), (2230, 167951), (3122, 119965), (7805, 47986), (15610, 23993)]