381983448

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:123

約数の個数: 384

約数和(自身を含む): 1348300800

約数和(自身を除く): 966317352

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 19, 21, 22, 23, 24, 28, 33, 38, 42, 43, 44, 46, 56, 57, 66, 69, 76, 77, 84, 86, 88, 92, 114, 121, 129, 132, 133, 138, 152, 154, 161, 168, 172, 184, 209, 228, 231, 242, 253, 258, 264, 266, 276, 301, 308, 322, 344, 363, 399, 418, 437, 456, 462, 473, 483, 484, 506, 516, 532, 552, 602, 616, 627, 644, 726, 759, 798, 817, 836, 847, 874, 903, 924, 946, 966, 968, 989, 1012, 1032, 1064, 1204, 1254, 1288, 1311, 1419, 1452, 1463, 1518, 1596, 1634, 1672, 1694, 1748, 1771, 1806, 1848, 1892, 1932, 1978, 2024, 2299, 2408, 2451, 2508, 2541, 2622, 2783, 2838, 2904, 2926, 2967, 3036, 3059, 3192, 3268, 3311, 3388, 3496, 3542, 3612, 3784, 3864, 3956, 4389, 4598, 4807, 4902, 5016, 5082, 5203, 5244, 5313, 5566, 5676, 5719, 5852, 5934, 6072, 6118, 6536, 6622, 6776, 6897, 6923, 7084, 7224, 7912, 8349, 8778, 8987, 9177, 9196, 9614, 9804, 9933, 10164, 10406, 10488, 10626, 10879, 11132, 11352, 11438, 11704, 11868, 12236, 13244, 13794, 13846, 14168, 14421, 15609, 16093, 16698, 17157, 17556, 17974, 18354, 18392, 18791, 19228, 19481, 19608, 19866, 20328, 20769, 20812, 21252, 21758, 22264, 22876, 23736, 24472, 26488, 26961, 27588, 27692, 28842, 31218, 32186, 32637, 33396, 33649, 34314, 35112, 35948, 36421, 36708, 37582, 38456, 38962, 39732, 41538, 41624, 42504, 43516, 45752, 48279, 52877, 53922, 55176, 55384, 56373, 57684, 58443, 62436, 62909, 64372, 65274, 66792, 67298, 68628, 71896, 72842, 73416, 75164, 76153, 77924, 79464, 83076, 87032, 96558, 98857, 100947, 105754, 107844, 109263, 112746, 115368, 116886, 119669, 124872, 125818, 128744, 130548, 131537, 134596, 137256, 145684, 150328, 152306, 155848, 158631, 166152, 188727, 193116, 197714, 201894, 206701, 211508, 215688, 218526, 225492, 228459, 233772, 239338, 251636, 261096, 263074, 269192, 291368, 296571, 304612, 317262, 359007, 370139, 377454, 386232, 394611, 395428, 403788, 413402, 423016, 437052, 450984, 456918, 467544, 478676, 503272, 526148, 593142, 609224, 620103, 634524, 691999, 718014, 740278, 754908, 789222, 790856, 807576, 826804, 837683, 874104, 913836, 957352, 1052296, 1110417, 1186284, 1240206, 1269048, 1383998, 1436028, 1446907, 1480556, 1509816, 1578444, 1653608, 1675366, 1827672, 2075997, 2220834, 2273711, 2372568, 2480412, 2513049, 2767996, 2872056, 2893814, 2961112, 3156888, 3350732, 4151994, 4340721, 4441668, 4547422, 4960824, 5026098, 5535992, 5787628, 6701464, 6821133, 8303988, 8681442, 8883336, 9094844, 10052196, 11575256, 13642266, 15915977, 16607976, 17362884, 18189688, 20104392, 27284532, 31831954, 34725768, 47747931, 54569064, 63663908, 95495862, 127327816, 190991724, 381983448]

約数ペア:

[(1, 381983448), (2, 190991724), (3, 127327816), (4, 95495862), (6, 63663908), (7, 54569064), (8, 47747931), (11, 34725768), (12, 31831954), (14, 27284532), (19, 20104392), (21, 18189688), (22, 17362884), (23, 16607976), (24, 15915977), (28, 13642266), (33, 11575256), (38, 10052196), (42, 9094844), (43, 8883336), (44, 8681442), (46, 8303988), (56, 6821133), (57, 6701464), (66, 5787628), (69, 5535992), (76, 5026098), (77, 4960824), (84, 4547422), (86, 4441668), (88, 4340721), (92, 4151994), (114, 3350732), (121, 3156888), (129, 2961112), (132, 2893814), (133, 2872056), (138, 2767996), (152, 2513049), (154, 2480412), (161, 2372568), (168, 2273711), (172, 2220834), (184, 2075997), (209, 1827672), (228, 1675366), (231, 1653608), (242, 1578444), (253, 1509816), (258, 1480556), (264, 1446907), (266, 1436028), (276, 1383998), (301, 1269048), (308, 1240206), (322, 1186284), (344, 1110417), (363, 1052296), (399, 957352), (418, 913836), (437, 874104), (456, 837683), (462, 826804), (473, 807576), (483, 790856), (484, 789222), (506, 754908), (516, 740278), (532, 718014), (552, 691999), (602, 634524), (616, 620103), (627, 609224), (644, 593142), (726, 526148), (759, 503272), (798, 478676), (817, 467544), (836, 456918), (847, 450984), (874, 437052), (903, 423016), (924, 413402), (946, 403788), (966, 395428), (968, 394611), (989, 386232), (1012, 377454), (1032, 370139), (1064, 359007), (1204, 317262), (1254, 304612), (1288, 296571), (1311, 291368), (1419, 269192), (1452, 263074), (1463, 261096), (1518, 251636), (1596, 239338), (1634, 233772), (1672, 228459), (1694, 225492), (1748, 218526), (1771, 215688), (1806, 211508), (1848, 206701), (1892, 201894), (1932, 197714), (1978, 193116), (2024, 188727), (2299, 166152), (2408, 158631), (2451, 155848), (2508, 152306), (2541, 150328), (2622, 145684), (2783, 137256), (2838, 134596), (2904, 131537), (2926, 130548), (2967, 128744), (3036, 125818), (3059, 124872), (3192, 119669), (3268, 116886), (3311, 115368), (3388, 112746), (3496, 109263), (3542, 107844), (3612, 105754), (3784, 100947), (3864, 98857), (3956, 96558), (4389, 87032), (4598, 83076), (4807, 79464), (4902, 77924), (5016, 76153), (5082, 75164), (5203, 73416), (5244, 72842), (5313, 71896), (5566, 68628), (5676, 67298), (5719, 66792), (5852, 65274), (5934, 64372), (6072, 62909), (6118, 62436), (6536, 58443), (6622, 57684), (6776, 56373), (6897, 55384), (6923, 55176), (7084, 53922), (7224, 52877), (7912, 48279), (8349, 45752), (8778, 43516), (8987, 42504), (9177, 41624), (9196, 41538), (9614, 39732), (9804, 38962), (9933, 38456), (10164, 37582), (10406, 36708), (10488, 36421), (10626, 35948), (10879, 35112), (11132, 34314), (11352, 33649), (11438, 33396), (11704, 32637), (11868, 32186), (12236, 31218), (13244, 28842), (13794, 27692), (13846, 27588), (14168, 26961), (14421, 26488), (15609, 24472), (16093, 23736), (16698, 22876), (17157, 22264), (17556, 21758), (17974, 21252), (18354, 20812), (18392, 20769), (18791, 20328), (19228, 19866), (19481, 19608)]