34399760

素因数分解:

$2^4\times 5^1\times {\mathrm{79}}^1\times {\mathrm{5443}}^1$

素因数の和:5535

約数の個数: 40

約数和(自身を含む): 81006720

約数和(自身を除く): 46606960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 79, 80, 158, 316, 395, 632, 790, 1264, 1580, 3160, 5443, 6320, 10886, 21772, 27215, 43544, 54430, 87088, 108860, 217720, 429997, 435440, 859994, 1719988, 2149985, 3439976, 4299970, 6879952, 8599940, 17199880, 34399760]

約数ペア:

[(1, 34399760), (2, 17199880), (4, 8599940), (5, 6879952), (8, 4299970), (10, 3439976), (16, 2149985), (20, 1719988), (40, 859994), (79, 435440), (80, 429997), (158, 217720), (316, 108860), (395, 87088), (632, 54430), (790, 43544), (1264, 27215), (1580, 21772), (3160, 10886), (5443, 6320)]