622497036

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{487}}^1\times {\mathrm{15217}}^1$

素因数の和:15718

約数の個数: 48

約数和(自身を含む): 1663510016

約数和(自身を除く): 1041012980

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 487, 974, 1461, 1948, 2922, 3409, 5844, 6818, 10227, 13636, 15217, 20454, 30434, 40908, 45651, 60868, 91302, 106519, 182604, 213038, 319557, 426076, 639114, 1278228, 7410679, 14821358, 22232037, 29642716, 44464074, 51874753, 88928148, 103749506, 155624259, 207499012, 311248518, 622497036]

約数ペア:

[(1, 622497036), (2, 311248518), (3, 207499012), (4, 155624259), (6, 103749506), (7, 88928148), (12, 51874753), (14, 44464074), (21, 29642716), (28, 22232037), (42, 14821358), (84, 7410679), (487, 1278228), (974, 639114), (1461, 426076), (1948, 319557), (2922, 213038), (3409, 182604), (5844, 106519), (6818, 91302), (10227, 60868), (13636, 45651), (15217, 40908), (20454, 30434)]