1396397310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{2663}}^1$

素因数の和:2918

約数の個数: 128

約数和(自身を含む): 4198293504

約数和(自身を除く): 2801896194

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 227, 231, 330, 385, 454, 462, 681, 770, 1135, 1155, 1362, 1589, 2270, 2310, 2497, 2663, 3178, 3405, 4767, 4994, 5326, 6810, 7491, 7945, 7989, 9534, 12485, 13315, 14982, 15890, 15978, 17479, 18641, 23835, 24970, 26630, 29293, 34958, 37282, 37455, 39945, 47670, 52437, 55923, 58586, 74910, 79890, 87395, 87879, 93205, 104874, 111846, 146465, 174790, 175758, 186410, 205051, 262185, 279615, 292930, 410102, 439395, 524370, 559230, 604501, 615153, 878790, 1025255, 1209002, 1230306, 1813503, 2050510, 3022505, 3075765, 3627006, 4231507, 6045010, 6151530, 6649511, 8463014, 9067515, 12694521, 13299022, 18135030, 19948533, 21157535, 25389042, 33247555, 39897066, 42315070, 46546577, 63472605, 66495110, 93093154, 99742665, 126945210, 139639731, 199485330, 232732885, 279279462, 465465770, 698198655, 1396397310]

約数ペア:

[(1, 1396397310), (2, 698198655), (3, 465465770), (5, 279279462), (6, 232732885), (7, 199485330), (10, 139639731), (11, 126945210), (14, 99742665), (15, 93093154), (21, 66495110), (22, 63472605), (30, 46546577), (33, 42315070), (35, 39897066), (42, 33247555), (55, 25389042), (66, 21157535), (70, 19948533), (77, 18135030), (105, 13299022), (110, 12694521), (154, 9067515), (165, 8463014), (210, 6649511), (227, 6151530), (231, 6045010), (330, 4231507), (385, 3627006), (454, 3075765), (462, 3022505), (681, 2050510), (770, 1813503), (1135, 1230306), (1155, 1209002), (1362, 1025255), (1589, 878790), (2270, 615153), (2310, 604501), (2497, 559230), (2663, 524370), (3178, 439395), (3405, 410102), (4767, 292930), (4994, 279615), (5326, 262185), (6810, 205051), (7491, 186410), (7945, 175758), (7989, 174790), (9534, 146465), (12485, 111846), (13315, 104874), (14982, 93205), (15890, 87879), (15978, 87395), (17479, 79890), (18641, 74910), (23835, 58586), (24970, 55923), (26630, 52437), (29293, 47670), (34958, 39945), (37282, 37455)]