315803810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{95989}}^1$

素因数の和:96050

約数の個数: 32

約数和(自身を含む): 663482880

約数和(自身を除く): 347679070

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 235, 329, 470, 658, 1645, 3290, 95989, 191978, 479945, 671923, 959890, 1343846, 3359615, 4511483, 6719230, 9022966, 22557415, 31580381, 45114830, 63160762, 157901905, 315803810]

約数ペア:

[(1, 315803810), (2, 157901905), (5, 63160762), (7, 45114830), (10, 31580381), (14, 22557415), (35, 9022966), (47, 6719230), (70, 4511483), (94, 3359615), (235, 1343846), (329, 959890), (470, 671923), (658, 479945), (1645, 191978), (3290, 95989)]