13470500

素因数分解:

$2^2\times 5^3\times {\mathrm{29}}^1\times {\mathrm{929}}^1$

素因数の和:977

約数の個数: 48

約数和(自身を含む): 30466800

約数和(自身を除く): 16996300

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 125, 145, 250, 290, 500, 580, 725, 929, 1450, 1858, 2900, 3625, 3716, 4645, 7250, 9290, 14500, 18580, 23225, 26941, 46450, 53882, 92900, 107764, 116125, 134705, 232250, 269410, 464500, 538820, 673525, 1347050, 2694100, 3367625, 6735250, 13470500]

約数ペア:

[(1, 13470500), (2, 6735250), (4, 3367625), (5, 2694100), (10, 1347050), (20, 673525), (25, 538820), (29, 464500), (50, 269410), (58, 232250), (100, 134705), (116, 116125), (125, 107764), (145, 92900), (250, 53882), (290, 46450), (500, 26941), (580, 23225), (725, 18580), (929, 14500), (1450, 9290), (1858, 7250), (2900, 4645), (3625, 3716)]