264790410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{38543}}^1$

素因数の和:38782

約数の個数: 32

約数和(自身を含む): 638288640

約数和(自身を除く): 373498230

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 229, 458, 687, 1145, 1374, 2290, 3435, 6870, 38543, 77086, 115629, 192715, 231258, 385430, 578145, 1156290, 8826347, 17652694, 26479041, 44131735, 52958082, 88263470, 132395205, 264790410]

約数ペア:

[(1, 264790410), (2, 132395205), (3, 88263470), (5, 52958082), (6, 44131735), (10, 26479041), (15, 17652694), (30, 8826347), (229, 1156290), (458, 578145), (687, 385430), (1145, 231258), (1374, 192715), (2290, 115629), (3435, 77086), (6870, 38543)]