1008880992

素因数分解:

$2^5\times 3^2\times 7^4\times {\mathrm{1459}}^1$

素因数の和:1503

約数の個数: 180

約数和(自身を含む): 3349267740

約数和(自身を除く): 2340386748

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 343, 392, 441, 504, 588, 672, 686, 784, 882, 1008, 1029, 1176, 1372, 1459, 1568, 1764, 2016, 2058, 2352, 2401, 2744, 2918, 3087, 3528, 4116, 4377, 4704, 4802, 5488, 5836, 6174, 7056, 7203, 8232, 8754, 9604, 10213, 10976, 11672, 12348, 13131, 14112, 14406, 16464, 17508, 19208, 20426, 21609, 23344, 24696, 26262, 28812, 30639, 32928, 35016, 38416, 40852, 43218, 46688, 49392, 52524, 57624, 61278, 70032, 71491, 76832, 81704, 86436, 91917, 98784, 105048, 115248, 122556, 140064, 142982, 163408, 172872, 183834, 210096, 214473, 230496, 245112, 285964, 326816, 345744, 367668, 420192, 428946, 490224, 500437, 571928, 643419, 691488, 735336, 857892, 980448, 1000874, 1143856, 1286838, 1470672, 1501311, 1715784, 2001748, 2287712, 2573676, 2941344, 3002622, 3431568, 3503059, 4003496, 4503933, 5147352, 6005244, 6863136, 7006118, 8006992, 9007866, 10294704, 10509177, 12010488, 14012236, 16013984, 18015732, 20589408, 21018354, 24020976, 28024472, 31527531, 36031464, 42036708, 48041952, 56048944, 63055062, 72062928, 84073416, 112097888, 126110124, 144125856, 168146832, 252220248, 336293664, 504440496, 1008880992]

約数ペア:

[(1, 1008880992), (2, 504440496), (3, 336293664), (4, 252220248), (6, 168146832), (7, 144125856), (8, 126110124), (9, 112097888), (12, 84073416), (14, 72062928), (16, 63055062), (18, 56048944), (21, 48041952), (24, 42036708), (28, 36031464), (32, 31527531), (36, 28024472), (42, 24020976), (48, 21018354), (49, 20589408), (56, 18015732), (63, 16013984), (72, 14012236), (84, 12010488), (96, 10509177), (98, 10294704), (112, 9007866), (126, 8006992), (144, 7006118), (147, 6863136), (168, 6005244), (196, 5147352), (224, 4503933), (252, 4003496), (288, 3503059), (294, 3431568), (336, 3002622), (343, 2941344), (392, 2573676), (441, 2287712), (504, 2001748), (588, 1715784), (672, 1501311), (686, 1470672), (784, 1286838), (882, 1143856), (1008, 1000874), (1029, 980448), (1176, 857892), (1372, 735336), (1459, 691488), (1568, 643419), (1764, 571928), (2016, 500437), (2058, 490224), (2352, 428946), (2401, 420192), (2744, 367668), (2918, 345744), (3087, 326816), (3528, 285964), (4116, 245112), (4377, 230496), (4704, 214473), (4802, 210096), (5488, 183834), (5836, 172872), (6174, 163408), (7056, 142982), (7203, 140064), (8232, 122556), (8754, 115248), (9604, 105048), (10213, 98784), (10976, 91917), (11672, 86436), (12348, 81704), (13131, 76832), (14112, 71491), (14406, 70032), (16464, 61278), (17508, 57624), (19208, 52524), (20426, 49392), (21609, 46688), (23344, 43218), (24696, 40852), (26262, 38416), (28812, 35016), (30639, 32928)]