266741856

素因数分解:

$2^5\times 3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{433}}^1$

素因数の和:506

約数の個数: 192

約数和(自身を含む): 839946240

約数和(自身を除く): 573204384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 31, 32, 36, 46, 48, 54, 62, 69, 72, 92, 93, 96, 108, 124, 138, 144, 184, 186, 207, 216, 248, 276, 279, 288, 368, 372, 414, 432, 433, 496, 552, 558, 621, 713, 736, 744, 828, 837, 864, 866, 992, 1104, 1116, 1242, 1299, 1426, 1488, 1656, 1674, 1732, 2139, 2208, 2232, 2484, 2598, 2852, 2976, 3312, 3348, 3464, 3897, 4278, 4464, 4968, 5196, 5704, 6417, 6624, 6696, 6928, 7794, 8556, 8928, 9936, 9959, 10392, 11408, 11691, 12834, 13392, 13423, 13856, 15588, 17112, 19251, 19872, 19918, 20784, 22816, 23382, 25668, 26784, 26846, 29877, 31176, 34224, 38502, 39836, 40269, 41568, 46764, 51336, 53692, 59754, 62352, 68448, 77004, 79672, 80538, 89631, 93528, 102672, 107384, 119508, 120807, 124704, 154008, 159344, 161076, 179262, 187056, 205344, 214768, 239016, 241614, 268893, 308016, 308729, 318688, 322152, 358524, 362421, 374112, 429536, 478032, 483228, 537786, 616032, 617458, 644304, 717048, 724842, 926187, 956064, 966456, 1075572, 1234916, 1288608, 1434096, 1449684, 1852374, 1932912, 2151144, 2469832, 2778561, 2868192, 2899368, 3704748, 3865824, 4302288, 4939664, 5557122, 5798736, 7409496, 8335683, 8604576, 9879328, 11114244, 11597472, 14818992, 16671366, 22228488, 29637984, 33342732, 44456976, 66685464, 88913952, 133370928, 266741856]

約数ペア:

[(1, 266741856), (2, 133370928), (3, 88913952), (4, 66685464), (6, 44456976), (8, 33342732), (9, 29637984), (12, 22228488), (16, 16671366), (18, 14818992), (23, 11597472), (24, 11114244), (27, 9879328), (31, 8604576), (32, 8335683), (36, 7409496), (46, 5798736), (48, 5557122), (54, 4939664), (62, 4302288), (69, 3865824), (72, 3704748), (92, 2899368), (93, 2868192), (96, 2778561), (108, 2469832), (124, 2151144), (138, 1932912), (144, 1852374), (184, 1449684), (186, 1434096), (207, 1288608), (216, 1234916), (248, 1075572), (276, 966456), (279, 956064), (288, 926187), (368, 724842), (372, 717048), (414, 644304), (432, 617458), (433, 616032), (496, 537786), (552, 483228), (558, 478032), (621, 429536), (713, 374112), (736, 362421), (744, 358524), (828, 322152), (837, 318688), (864, 308729), (866, 308016), (992, 268893), (1104, 241614), (1116, 239016), (1242, 214768), (1299, 205344), (1426, 187056), (1488, 179262), (1656, 161076), (1674, 159344), (1732, 154008), (2139, 124704), (2208, 120807), (2232, 119508), (2484, 107384), (2598, 102672), (2852, 93528), (2976, 89631), (3312, 80538), (3348, 79672), (3464, 77004), (3897, 68448), (4278, 62352), (4464, 59754), (4968, 53692), (5196, 51336), (5704, 46764), (6417, 41568), (6624, 40269), (6696, 39836), (6928, 38502), (7794, 34224), (8556, 31176), (8928, 29877), (9936, 26846), (9959, 26784), (10392, 25668), (11408, 23382), (11691, 22816), (12834, 20784), (13392, 19918), (13423, 19872), (13856, 19251), (15588, 17112)]