2846368160

素因数分解:

$2^5\times 5^1\times {\mathrm{883}}^1\times {\mathrm{20147}}^1$

素因数の和:21045

約数の個数: 48

約数和(自身を含む): 6732494496

約数和(自身を除く): 3886126336

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 883, 1766, 3532, 4415, 7064, 8830, 14128, 17660, 20147, 28256, 35320, 40294, 70640, 80588, 100735, 141280, 161176, 201470, 322352, 402940, 644704, 805880, 1611760, 3223520, 17789801, 35579602, 71159204, 88949005, 142318408, 177898010, 284636816, 355796020, 569273632, 711592040, 1423184080, 2846368160]

約数ペア:

[(1, 2846368160), (2, 1423184080), (4, 711592040), (5, 569273632), (8, 355796020), (10, 284636816), (16, 177898010), (20, 142318408), (32, 88949005), (40, 71159204), (80, 35579602), (160, 17789801), (883, 3223520), (1766, 1611760), (3532, 805880), (4415, 644704), (7064, 402940), (8830, 322352), (14128, 201470), (17660, 161176), (20147, 141280), (28256, 100735), (35320, 80588), (40294, 70640)]