470890300310

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{1103}}^1\times {\mathrm{16631}}^1$

素因数の和:17909

約数の個数: 64

約数和(自身を含む): 904278380544

約数和(自身を除く): 433388080234

約数列:

[1, 2, 5, 10, 17, 34, 85, 151, 170, 302, 755, 1103, 1510, 2206, 2567, 5134, 5515, 11030, 12835, 16631, 18751, 25670, 33262, 37502, 83155, 93755, 166310, 166553, 187510, 282727, 333106, 565454, 832765, 1413635, 1665530, 2511281, 2827270, 2831401, 5022562, 5662802, 12556405, 14157005, 18343993, 25112810, 28314010, 36687986, 42691777, 85383554, 91719965, 183439930, 213458885, 311847881, 426917770, 623695762, 1559239405, 2769942943, 3118478810, 5539885886, 13849714715, 27699429430, 47089030031, 94178060062, 235445150155, 470890300310]

約数ペア:

[(1, 470890300310), (2, 235445150155), (5, 94178060062), (10, 47089030031), (17, 27699429430), (34, 13849714715), (85, 5539885886), (151, 3118478810), (170, 2769942943), (302, 1559239405), (755, 623695762), (1103, 426917770), (1510, 311847881), (2206, 213458885), (2567, 183439930), (5134, 91719965), (5515, 85383554), (11030, 42691777), (12835, 36687986), (16631, 28314010), (18751, 25112810), (25670, 18343993), (33262, 14157005), (37502, 12556405), (83155, 5662802), (93755, 5022562), (166310, 2831401), (166553, 2827270), (187510, 2511281), (282727, 1665530), (333106, 1413635), (565454, 832765)]