268544808

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{811}}^1$

素因数の和:909

約数の個数: 160

約数和(自身を含む): 872477760

約数和(自身を除く): 603932952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 73, 81, 84, 108, 126, 146, 162, 168, 189, 216, 219, 252, 292, 324, 378, 438, 504, 511, 567, 584, 648, 657, 756, 811, 876, 1022, 1134, 1314, 1512, 1533, 1622, 1752, 1971, 2044, 2268, 2433, 2628, 3066, 3244, 3942, 4088, 4536, 4599, 4866, 5256, 5677, 5913, 6132, 6488, 7299, 7884, 9198, 9732, 11354, 11826, 12264, 13797, 14598, 15768, 17031, 18396, 19464, 21897, 22708, 23652, 27594, 29196, 34062, 36792, 41391, 43794, 45416, 47304, 51093, 55188, 58392, 59203, 65691, 68124, 82782, 87588, 102186, 110376, 118406, 131382, 136248, 153279, 165564, 175176, 177609, 204372, 236812, 262764, 306558, 331128, 355218, 408744, 414421, 459837, 473624, 525528, 532827, 613116, 710436, 828842, 919674, 1065654, 1226232, 1243263, 1420872, 1598481, 1657684, 1839348, 2131308, 2486526, 3196962, 3315368, 3678696, 3729789, 4262616, 4795443, 4973052, 6393924, 7459578, 9590886, 9946104, 11189367, 12787848, 14919156, 19181772, 22378734, 29838312, 33568101, 38363544, 44757468, 67136202, 89514936, 134272404, 268544808]

約数ペア:

[(1, 268544808), (2, 134272404), (3, 89514936), (4, 67136202), (6, 44757468), (7, 38363544), (8, 33568101), (9, 29838312), (12, 22378734), (14, 19181772), (18, 14919156), (21, 12787848), (24, 11189367), (27, 9946104), (28, 9590886), (36, 7459578), (42, 6393924), (54, 4973052), (56, 4795443), (63, 4262616), (72, 3729789), (73, 3678696), (81, 3315368), (84, 3196962), (108, 2486526), (126, 2131308), (146, 1839348), (162, 1657684), (168, 1598481), (189, 1420872), (216, 1243263), (219, 1226232), (252, 1065654), (292, 919674), (324, 828842), (378, 710436), (438, 613116), (504, 532827), (511, 525528), (567, 473624), (584, 459837), (648, 414421), (657, 408744), (756, 355218), (811, 331128), (876, 306558), (1022, 262764), (1134, 236812), (1314, 204372), (1512, 177609), (1533, 175176), (1622, 165564), (1752, 153279), (1971, 136248), (2044, 131382), (2268, 118406), (2433, 110376), (2628, 102186), (3066, 87588), (3244, 82782), (3942, 68124), (4088, 65691), (4536, 59203), (4599, 58392), (4866, 55188), (5256, 51093), (5677, 47304), (5913, 45416), (6132, 43794), (6488, 41391), (7299, 36792), (7884, 34062), (9198, 29196), (9732, 27594), (11354, 23652), (11826, 22708), (12264, 21897), (13797, 19464), (14598, 18396), (15768, 17031)]