266225568

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{719}}^1$

素因数の和:787

約数の個数: 192

約数和(自身を含む): 870912000

約数和(自身を除く): 604686432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 29, 32, 38, 42, 48, 56, 57, 58, 76, 84, 87, 96, 112, 114, 116, 133, 152, 168, 174, 203, 224, 228, 232, 266, 304, 336, 348, 399, 406, 456, 464, 532, 551, 608, 609, 672, 696, 719, 798, 812, 912, 928, 1064, 1102, 1218, 1392, 1438, 1596, 1624, 1653, 1824, 2128, 2157, 2204, 2436, 2784, 2876, 3192, 3248, 3306, 3857, 4256, 4314, 4408, 4872, 5033, 5752, 6384, 6496, 6612, 7714, 8628, 8816, 9744, 10066, 11504, 11571, 12768, 13224, 13661, 15099, 15428, 17256, 17632, 19488, 20132, 20851, 23008, 23142, 26448, 27322, 30198, 30856, 34512, 40264, 40983, 41702, 46284, 52896, 54644, 60396, 61712, 62553, 69024, 80528, 81966, 83404, 92568, 95627, 109288, 120792, 123424, 125106, 145957, 161056, 163932, 166808, 185136, 191254, 218576, 241584, 250212, 286881, 291914, 327864, 333616, 370272, 382508, 396169, 437152, 437871, 483168, 500424, 573762, 583828, 655728, 667232, 765016, 792338, 875742, 1000848, 1147524, 1167656, 1188507, 1311456, 1530032, 1584676, 1751484, 2001696, 2295048, 2335312, 2377014, 2773183, 3060064, 3169352, 3502968, 4590096, 4670624, 4754028, 5546366, 6338704, 7005936, 8319549, 9180192, 9508056, 11092732, 12677408, 14011872, 16639098, 19016112, 22185464, 33278196, 38032224, 44370928, 66556392, 88741856, 133112784, 266225568]

約数ペア:

[(1, 266225568), (2, 133112784), (3, 88741856), (4, 66556392), (6, 44370928), (7, 38032224), (8, 33278196), (12, 22185464), (14, 19016112), (16, 16639098), (19, 14011872), (21, 12677408), (24, 11092732), (28, 9508056), (29, 9180192), (32, 8319549), (38, 7005936), (42, 6338704), (48, 5546366), (56, 4754028), (57, 4670624), (58, 4590096), (76, 3502968), (84, 3169352), (87, 3060064), (96, 2773183), (112, 2377014), (114, 2335312), (116, 2295048), (133, 2001696), (152, 1751484), (168, 1584676), (174, 1530032), (203, 1311456), (224, 1188507), (228, 1167656), (232, 1147524), (266, 1000848), (304, 875742), (336, 792338), (348, 765016), (399, 667232), (406, 655728), (456, 583828), (464, 573762), (532, 500424), (551, 483168), (608, 437871), (609, 437152), (672, 396169), (696, 382508), (719, 370272), (798, 333616), (812, 327864), (912, 291914), (928, 286881), (1064, 250212), (1102, 241584), (1218, 218576), (1392, 191254), (1438, 185136), (1596, 166808), (1624, 163932), (1653, 161056), (1824, 145957), (2128, 125106), (2157, 123424), (2204, 120792), (2436, 109288), (2784, 95627), (2876, 92568), (3192, 83404), (3248, 81966), (3306, 80528), (3857, 69024), (4256, 62553), (4314, 61712), (4408, 60396), (4872, 54644), (5033, 52896), (5752, 46284), (6384, 41702), (6496, 40983), (6612, 40264), (7714, 34512), (8628, 30856), (8816, 30198), (9744, 27322), (10066, 26448), (11504, 23142), (11571, 23008), (12768, 20851), (13224, 20132), (13661, 19488), (15099, 17632), (15428, 17256)]