127933512

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{15541}}^1$

素因数の和:15571

約数の個数: 64

約数和(自身を含む): 373008000

約数和(自身を除く): 245074488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 343, 392, 588, 686, 1029, 1176, 1372, 2058, 2744, 4116, 8232, 15541, 31082, 46623, 62164, 93246, 108787, 124328, 186492, 217574, 326361, 372984, 435148, 652722, 761509, 870296, 1305444, 1523018, 2284527, 2610888, 3046036, 4569054, 5330563, 6092072, 9138108, 10661126, 15991689, 18276216, 21322252, 31983378, 42644504, 63966756, 127933512]

約数ペア:

[(1, 127933512), (2, 63966756), (3, 42644504), (4, 31983378), (6, 21322252), (7, 18276216), (8, 15991689), (12, 10661126), (14, 9138108), (21, 6092072), (24, 5330563), (28, 4569054), (42, 3046036), (49, 2610888), (56, 2284527), (84, 1523018), (98, 1305444), (147, 870296), (168, 761509), (196, 652722), (294, 435148), (343, 372984), (392, 326361), (588, 217574), (686, 186492), (1029, 124328), (1176, 108787), (1372, 93246), (2058, 62164), (2744, 46623), (4116, 31082), (8232, 15541)]