1328732976

素因数分解:

$2^4\times 3^1\times {\mathrm{89}}^1\times {\mathrm{311033}}^1$

素因数の和:311133

約数の個数: 40

約数和(自身を含む): 3471139440

約数和(自身を除く): 2142406464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 89, 178, 267, 356, 534, 712, 1068, 1424, 2136, 4272, 311033, 622066, 933099, 1244132, 1866198, 2488264, 3732396, 4976528, 7464792, 14929584, 27681937, 55363874, 83045811, 110727748, 166091622, 221455496, 332183244, 442910992, 664366488, 1328732976]

約数ペア:

[(1, 1328732976), (2, 664366488), (3, 442910992), (4, 332183244), (6, 221455496), (8, 166091622), (12, 110727748), (16, 83045811), (24, 55363874), (48, 27681937), (89, 14929584), (178, 7464792), (267, 4976528), (356, 3732396), (534, 2488264), (712, 1866198), (1068, 1244132), (1424, 933099), (2136, 622066), (4272, 311033)]