214934910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{2791}}^1$

素因数の和:2969

約数の個数: 64

約数和(自身を含む): 550001664

約数和(自身を除く): 335066754

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 151, 170, 255, 302, 453, 510, 755, 906, 1510, 2265, 2567, 2791, 4530, 5134, 5582, 7701, 8373, 12835, 13955, 15402, 16746, 25670, 27910, 38505, 41865, 47447, 77010, 83730, 94894, 142341, 237235, 284682, 421441, 474470, 711705, 842882, 1264323, 1423410, 2107205, 2528646, 4214410, 6321615, 7164497, 12643230, 14328994, 21493491, 35822485, 42986982, 71644970, 107467455, 214934910]

約数ペア:

[(1, 214934910), (2, 107467455), (3, 71644970), (5, 42986982), (6, 35822485), (10, 21493491), (15, 14328994), (17, 12643230), (30, 7164497), (34, 6321615), (51, 4214410), (85, 2528646), (102, 2107205), (151, 1423410), (170, 1264323), (255, 842882), (302, 711705), (453, 474470), (510, 421441), (755, 284682), (906, 237235), (1510, 142341), (2265, 94894), (2567, 83730), (2791, 77010), (4530, 47447), (5134, 41865), (5582, 38505), (7701, 27910), (8373, 25670), (12835, 16746), (13955, 15402)]