8045643440

素因数分解:

$2^4\times 5^1\times {\mathrm{3083}}^1\times {\mathrm{32621}}^1$

素因数の和:35717

約数の個数: 40

約数和(自身を含む): 18712762128

約数和(自身を除く): 10667118688

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 3083, 6166, 12332, 15415, 24664, 30830, 32621, 49328, 61660, 65242, 123320, 130484, 163105, 246640, 260968, 326210, 521936, 652420, 1304840, 2609680, 100570543, 201141086, 402282172, 502852715, 804564344, 1005705430, 1609128688, 2011410860, 4022821720, 8045643440]

約数ペア:

[(1, 8045643440), (2, 4022821720), (4, 2011410860), (5, 1609128688), (8, 1005705430), (10, 804564344), (16, 502852715), (20, 402282172), (40, 201141086), (80, 100570543), (3083, 2609680), (6166, 1304840), (12332, 652420), (15415, 521936), (24664, 326210), (30830, 260968), (32621, 246640), (49328, 163105), (61660, 130484), (65242, 123320)]