1376475312

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1686857}}^1$

素因数の和:1686885

約数の個数: 40

約数和(自身を含む): 3765067056

約数和(自身を除く): 2388591744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 1686857, 3373714, 5060571, 6747428, 10121142, 13494856, 20242284, 26989712, 28676569, 40484568, 57353138, 80969136, 86029707, 114706276, 172059414, 229412552, 344118828, 458825104, 688237656, 1376475312]

約数ペア:

[(1, 1376475312), (2, 688237656), (3, 458825104), (4, 344118828), (6, 229412552), (8, 172059414), (12, 114706276), (16, 86029707), (17, 80969136), (24, 57353138), (34, 40484568), (48, 28676569), (51, 26989712), (68, 20242284), (102, 13494856), (136, 10121142), (204, 6747428), (272, 5060571), (408, 3373714), (816, 1686857)]