32777020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{647}}^1$

素因数の和:822

約数の個数: 48

約数和(自身を含む): 73483200

約数和(自身を除く): 40706180

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 149, 170, 298, 340, 596, 647, 745, 1294, 1490, 2533, 2588, 2980, 3235, 5066, 6470, 10132, 10999, 12665, 12940, 21998, 25330, 43996, 50660, 54995, 96403, 109990, 192806, 219980, 385612, 482015, 964030, 1638851, 1928060, 3277702, 6555404, 8194255, 16388510, 32777020]

約数ペア:

[(1, 32777020), (2, 16388510), (4, 8194255), (5, 6555404), (10, 3277702), (17, 1928060), (20, 1638851), (34, 964030), (68, 482015), (85, 385612), (149, 219980), (170, 192806), (298, 109990), (340, 96403), (596, 54995), (647, 50660), (745, 43996), (1294, 25330), (1490, 21998), (2533, 12940), (2588, 12665), (2980, 10999), (3235, 10132), (5066, 6470)]