302011010

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{419}}^1\times {\mathrm{1471}}^1$

素因数の和:1911

約数の個数: 48

約数和(自身を含む): 634314240

約数和(自身を除く): 332303230

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 419, 490, 838, 1471, 2095, 2933, 2942, 4190, 5866, 7355, 10297, 14665, 14710, 20531, 20594, 29330, 41062, 51485, 72079, 102655, 102970, 144158, 205310, 360395, 616349, 720790, 1232698, 3081745, 4314443, 6163490, 8628886, 21572215, 30201101, 43144430, 60402202, 151005505, 302011010]

約数ペア:

[(1, 302011010), (2, 151005505), (5, 60402202), (7, 43144430), (10, 30201101), (14, 21572215), (35, 8628886), (49, 6163490), (70, 4314443), (98, 3081745), (245, 1232698), (419, 720790), (490, 616349), (838, 360395), (1471, 205310), (2095, 144158), (2933, 102970), (2942, 102655), (4190, 72079), (5866, 51485), (7355, 41062), (10297, 29330), (14665, 20594), (14710, 20531)]