307625810

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{9769}}^1$

素因数の和:9890

約数の個数: 32

約数和(自身を含む): 574007040

約数和(自身を除く): 266381230

約数列:

[1, 2, 5, 10, 47, 67, 94, 134, 235, 335, 470, 670, 3149, 6298, 9769, 15745, 19538, 31490, 48845, 97690, 459143, 654523, 918286, 1309046, 2295715, 3272615, 4591430, 6545230, 30762581, 61525162, 153812905, 307625810]

約数ペア:

[(1, 307625810), (2, 153812905), (5, 61525162), (10, 30762581), (47, 6545230), (67, 4591430), (94, 3272615), (134, 2295715), (235, 1309046), (335, 918286), (470, 654523), (670, 459143), (3149, 97690), (6298, 48845), (9769, 31490), (15745, 19538)]