48263740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{3347}}^1$

素因数の和:3466

約数の個数: 48

約数和(自身を含む): 116992512

約数和(自身を除く): 68728772

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 103, 140, 206, 412, 515, 721, 1030, 1442, 2060, 2884, 3347, 3605, 6694, 7210, 13388, 14420, 16735, 23429, 33470, 46858, 66940, 93716, 117145, 234290, 344741, 468580, 689482, 1378964, 1723705, 2413187, 3447410, 4826374, 6894820, 9652748, 12065935, 24131870, 48263740]

約数ペア:

[(1, 48263740), (2, 24131870), (4, 12065935), (5, 9652748), (7, 6894820), (10, 4826374), (14, 3447410), (20, 2413187), (28, 1723705), (35, 1378964), (70, 689482), (103, 468580), (140, 344741), (206, 234290), (412, 117145), (515, 93716), (721, 66940), (1030, 46858), (1442, 33470), (2060, 23429), (2884, 16735), (3347, 14420), (3605, 13388), (6694, 7210)]