409393670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1231}}^1\times {\mathrm{4751}}^1$

素因数の和:5996

約数の個数: 32

約数和(自身を含む): 843042816

約数和(自身を除く): 433649146

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1231, 2462, 4751, 6155, 8617, 9502, 12310, 17234, 23755, 33257, 43085, 47510, 66514, 86170, 166285, 332570, 5848481, 11696962, 29242405, 40939367, 58484810, 81878734, 204696835, 409393670]

約数ペア:

[(1, 409393670), (2, 204696835), (5, 81878734), (7, 58484810), (10, 40939367), (14, 29242405), (35, 11696962), (70, 5848481), (1231, 332570), (2462, 166285), (4751, 86170), (6155, 66514), (8617, 47510), (9502, 43085), (12310, 33257), (17234, 23755)]