485364306

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{38393}}^1$

素因数の和:38455

約数の個数: 48

約数和(自身を含む): 1155505824

約数和(自身を除く): 670141518

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 49, 86, 98, 129, 147, 258, 294, 301, 602, 903, 1806, 2107, 4214, 6321, 12642, 38393, 76786, 115179, 230358, 268751, 537502, 806253, 1612506, 1650899, 1881257, 3301798, 3762514, 4952697, 5643771, 9905394, 11287542, 11556293, 23112586, 34668879, 69337758, 80894051, 161788102, 242682153, 485364306]

約数ペア:

[(1, 485364306), (2, 242682153), (3, 161788102), (6, 80894051), (7, 69337758), (14, 34668879), (21, 23112586), (42, 11556293), (43, 11287542), (49, 9905394), (86, 5643771), (98, 4952697), (129, 3762514), (147, 3301798), (258, 1881257), (294, 1650899), (301, 1612506), (602, 806253), (903, 537502), (1806, 268751), (2107, 230358), (4214, 115179), (6321, 76786), (12642, 38393)]