34218020

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1019}}^1$

素因数の和:1124

約数の個数: 48

約数和(自身を含む): 76083840

約数和(自身を除く): 41865820

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 73, 92, 115, 146, 230, 292, 365, 460, 730, 1019, 1460, 1679, 2038, 3358, 4076, 5095, 6716, 8395, 10190, 16790, 20380, 23437, 33580, 46874, 74387, 93748, 117185, 148774, 234370, 297548, 371935, 468740, 743870, 1487740, 1710901, 3421802, 6843604, 8554505, 17109010, 34218020]

約数ペア:

[(1, 34218020), (2, 17109010), (4, 8554505), (5, 6843604), (10, 3421802), (20, 1710901), (23, 1487740), (46, 743870), (73, 468740), (92, 371935), (115, 297548), (146, 234370), (230, 148774), (292, 117185), (365, 93748), (460, 74387), (730, 46874), (1019, 33580), (1460, 23437), (1679, 20380), (2038, 16790), (3358, 10190), (4076, 8395), (5095, 6716)]