32001040

素因数分解:

$2^4\times 5^1\times {\mathrm{607}}^1\times {\mathrm{659}}^1$

素因数の和:1279

約数の個数: 40

約数和(自身を含む): 74638080

約数和(自身を除く): 42637040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 607, 659, 1214, 1318, 2428, 2636, 3035, 3295, 4856, 5272, 6070, 6590, 9712, 10544, 12140, 13180, 24280, 26360, 48560, 52720, 400013, 800026, 1600052, 2000065, 3200104, 4000130, 6400208, 8000260, 16000520, 32001040]

約数ペア:

[(1, 32001040), (2, 16000520), (4, 8000260), (5, 6400208), (8, 4000130), (10, 3200104), (16, 2000065), (20, 1600052), (40, 800026), (80, 400013), (607, 52720), (659, 48560), (1214, 26360), (1318, 24280), (2428, 13180), (2636, 12140), (3035, 10544), (3295, 9712), (4856, 6590), (5272, 6070)]