377671490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{317371}}^1$

素因数の和:317402

約数の個数: 32

約数和(自身を含む): 822628224

約数和(自身を除く): 444956734

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 317371, 634742, 1586855, 2221597, 3173710, 4443194, 5395307, 10790614, 11107985, 22215970, 26976535, 37767149, 53953070, 75534298, 188835745, 377671490]

約数ペア:

[(1, 377671490), (2, 188835745), (5, 75534298), (7, 53953070), (10, 37767149), (14, 26976535), (17, 22215970), (34, 11107985), (35, 10790614), (70, 5395307), (85, 4443194), (119, 3173710), (170, 2221597), (238, 1586855), (595, 634742), (1190, 317371)]