4307660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1061}}^1$

素因数の和:1106

約数の個数: 48

約数和(自身を含む): 10704960

約数和(自身を除く): 6397300

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 116, 140, 145, 203, 290, 406, 580, 812, 1015, 1061, 2030, 2122, 4060, 4244, 5305, 7427, 10610, 14854, 21220, 29708, 30769, 37135, 61538, 74270, 123076, 148540, 153845, 215383, 307690, 430766, 615380, 861532, 1076915, 2153830, 4307660]

約数ペア:

[(1, 4307660), (2, 2153830), (4, 1076915), (5, 861532), (7, 615380), (10, 430766), (14, 307690), (20, 215383), (28, 153845), (29, 148540), (35, 123076), (58, 74270), (70, 61538), (116, 37135), (140, 30769), (145, 29708), (203, 21220), (290, 14854), (406, 10610), (580, 7427), (812, 5305), (1015, 4244), (1061, 4060), (2030, 2122)]