32861720

素因数分解:

$2^3\times 5^1\times {\mathrm{811}}^1\times {\mathrm{1013}}^1$

素因数の和:1835

約数の個数: 32

約数和(自身を含む): 74103120

約数和(自身を除く): 41241400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 811, 1013, 1622, 2026, 3244, 4052, 4055, 5065, 6488, 8104, 8110, 10130, 16220, 20260, 32440, 40520, 821543, 1643086, 3286172, 4107715, 6572344, 8215430, 16430860, 32861720]

約数ペア:

[(1, 32861720), (2, 16430860), (4, 8215430), (5, 6572344), (8, 4107715), (10, 3286172), (20, 1643086), (40, 821543), (811, 40520), (1013, 32440), (1622, 20260), (2026, 16220), (3244, 10130), (4052, 8110), (4055, 8104), (5065, 6488)]