23970880

素因数分解:

$2^6\times 5^1\times {\mathrm{173}}^1\times {\mathrm{433}}^1$

素因数の和:623

約数の個数: 56

約数和(自身を含む): 57543192

約数和(自身を除く): 33572312

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 173, 320, 346, 433, 692, 865, 866, 1384, 1730, 1732, 2165, 2768, 3460, 3464, 4330, 5536, 6920, 6928, 8660, 11072, 13840, 13856, 17320, 27680, 27712, 34640, 55360, 69280, 74909, 138560, 149818, 299636, 374545, 599272, 749090, 1198544, 1498180, 2397088, 2996360, 4794176, 5992720, 11985440, 23970880]

約数ペア:

[(1, 23970880), (2, 11985440), (4, 5992720), (5, 4794176), (8, 2996360), (10, 2397088), (16, 1498180), (20, 1198544), (32, 749090), (40, 599272), (64, 374545), (80, 299636), (160, 149818), (173, 138560), (320, 74909), (346, 69280), (433, 55360), (692, 34640), (865, 27712), (866, 27680), (1384, 17320), (1730, 13856), (1732, 13840), (2165, 11072), (2768, 8660), (3460, 6928), (3464, 6920), (4330, 5536)]