1024120370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1125407}}^1$

素因数の和:1125434

約数の個数: 32

約数和(自身を含む): 2268822528

約数和(自身を除く): 1244702158

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 1125407, 2250814, 5627035, 7877849, 11254070, 14630291, 15755698, 29260582, 39389245, 73151455, 78778490, 102412037, 146302910, 204824074, 512060185, 1024120370]

約数ペア:

[(1, 1024120370), (2, 512060185), (5, 204824074), (7, 146302910), (10, 102412037), (13, 78778490), (14, 73151455), (26, 39389245), (35, 29260582), (65, 15755698), (70, 14630291), (91, 11254070), (130, 7877849), (182, 5627035), (455, 2250814), (910, 1125407)]