1340055648

素因数分解:

$2^5\times 3^2\times {\mathrm{4652971}}^1$

素因数の和:4652987

約数の個数: 36

約数和(自身を含む): 3810784068

約数和(自身を除く): 2470728420

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 4652971, 9305942, 13958913, 18611884, 27917826, 37223768, 41876739, 55835652, 74447536, 83753478, 111671304, 148895072, 167506956, 223342608, 335013912, 446685216, 670027824, 1340055648]

約数ペア:

[(1, 1340055648), (2, 670027824), (3, 446685216), (4, 335013912), (6, 223342608), (8, 167506956), (9, 148895072), (12, 111671304), (16, 83753478), (18, 74447536), (24, 55835652), (32, 41876739), (36, 37223768), (48, 27917826), (72, 18611884), (96, 13958913), (144, 9305942), (288, 4652971)]