622121290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^2\times {\mathrm{311}}^1$

素因数の和:424

約数の個数: 96

約数和(自身を含む): 1393396992

約数和(自身を除く): 771275702

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 41, 70, 82, 85, 119, 170, 205, 238, 287, 311, 410, 574, 595, 622, 697, 1190, 1394, 1435, 1555, 1681, 2177, 2870, 3110, 3362, 3485, 4354, 4879, 5287, 6970, 8405, 9758, 10574, 10885, 11767, 12751, 16810, 21770, 23534, 24395, 25502, 26435, 28577, 37009, 48790, 52870, 57154, 58835, 63755, 74018, 89257, 117670, 127510, 142885, 178514, 185045, 200039, 216767, 285770, 370090, 400078, 433534, 446285, 522791, 892570, 1000195, 1045582, 1083835, 1517369, 2000390, 2167670, 2613955, 3034738, 3659537, 5227910, 7319074, 7586845, 8887447, 15173690, 17774894, 18297685, 36595370, 44437235, 62212129, 88874470, 124424258, 311060645, 622121290]

約数ペア:

[(1, 622121290), (2, 311060645), (5, 124424258), (7, 88874470), (10, 62212129), (14, 44437235), (17, 36595370), (34, 18297685), (35, 17774894), (41, 15173690), (70, 8887447), (82, 7586845), (85, 7319074), (119, 5227910), (170, 3659537), (205, 3034738), (238, 2613955), (287, 2167670), (311, 2000390), (410, 1517369), (574, 1083835), (595, 1045582), (622, 1000195), (697, 892570), (1190, 522791), (1394, 446285), (1435, 433534), (1555, 400078), (1681, 370090), (2177, 285770), (2870, 216767), (3110, 200039), (3362, 185045), (3485, 178514), (4354, 142885), (4879, 127510), (5287, 117670), (6970, 89257), (8405, 74018), (9758, 63755), (10574, 58835), (10885, 57154), (11767, 52870), (12751, 48790), (16810, 37009), (21770, 28577), (23534, 26435), (24395, 25502)]