312005136

素因数分解:

$2^4\times 3^1\times {\mathrm{727}}^1\times {\mathrm{8941}}^1$

素因数の和:9679

約数の個数: 40

約数和(自身を含む): 807212224

約数和(自身を除く): 495207088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 727, 1454, 2181, 2908, 4362, 5816, 8724, 8941, 11632, 17448, 17882, 26823, 34896, 35764, 53646, 71528, 107292, 143056, 214584, 429168, 6500107, 13000214, 19500321, 26000428, 39000642, 52000856, 78001284, 104001712, 156002568, 312005136]

約数ペア:

[(1, 312005136), (2, 156002568), (3, 104001712), (4, 78001284), (6, 52000856), (8, 39000642), (12, 26000428), (16, 19500321), (24, 13000214), (48, 6500107), (727, 429168), (1454, 214584), (2181, 143056), (2908, 107292), (4362, 71528), (5816, 53646), (8724, 35764), (8941, 34896), (11632, 26823), (17448, 17882)]