251542368

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1$

素因数の和:255

約数の個数: 384

約数和(自身を含む): 967680000

約数和(自身を除く): 716137632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 19, 21, 22, 24, 27, 28, 32, 33, 36, 38, 42, 44, 48, 54, 56, 57, 63, 66, 72, 76, 77, 84, 88, 96, 99, 108, 112, 114, 126, 132, 133, 144, 152, 154, 168, 171, 176, 189, 198, 199, 209, 216, 224, 228, 231, 252, 264, 266, 288, 297, 304, 308, 336, 342, 352, 378, 396, 398, 399, 418, 432, 456, 462, 504, 513, 528, 532, 594, 597, 608, 616, 627, 672, 684, 693, 756, 792, 796, 798, 836, 864, 912, 924, 1008, 1026, 1056, 1064, 1188, 1194, 1197, 1232, 1254, 1368, 1386, 1393, 1463, 1512, 1584, 1592, 1596, 1672, 1791, 1824, 1848, 1881, 2016, 2052, 2079, 2128, 2189, 2376, 2388, 2394, 2464, 2508, 2736, 2772, 2786, 2926, 3024, 3168, 3184, 3192, 3344, 3582, 3591, 3696, 3762, 3781, 4104, 4158, 4179, 4256, 4378, 4389, 4752, 4776, 4788, 5016, 5373, 5472, 5544, 5572, 5643, 5852, 6048, 6368, 6384, 6567, 6688, 7164, 7182, 7392, 7524, 7562, 8208, 8316, 8358, 8756, 8778, 9504, 9552, 9576, 10032, 10746, 11088, 11144, 11286, 11343, 11704, 12537, 12768, 13134, 13167, 14328, 14364, 15048, 15124, 15323, 16416, 16632, 16716, 17512, 17556, 19104, 19152, 19701, 20064, 21492, 22176, 22288, 22572, 22686, 23408, 25074, 26268, 26334, 26467, 28656, 28728, 30096, 30248, 30646, 33264, 33432, 34029, 35024, 35112, 37611, 38304, 39402, 39501, 41591, 42984, 44576, 45144, 45372, 45969, 46816, 50148, 52536, 52668, 52934, 57312, 57456, 59103, 60192, 60496, 61292, 66528, 66864, 68058, 70048, 70224, 75222, 78804, 79002, 79401, 83182, 85968, 90288, 90744, 91938, 100296, 102087, 105072, 105336, 105868, 114912, 118206, 120992, 122584, 124773, 133728, 136116, 137907, 140448, 150444, 157608, 158004, 158802, 166364, 171936, 180576, 181488, 183876, 200592, 204174, 210144, 210672, 211736, 236412, 238203, 245168, 249546, 272232, 275814, 291137, 300888, 315216, 316008, 317604, 332728, 362976, 367752, 374319, 401184, 408348, 413721, 421344, 423472, 472824, 476406, 490336, 499092, 544464, 551628, 582274, 601776, 630432, 632016, 635208, 665456, 714609, 735504, 748638, 816696, 827442, 846944, 873411, 945648, 952812, 998184, 1088928, 1103256, 1122957, 1164548, 1203552, 1264032, 1270416, 1330912, 1429218, 1471008, 1497276, 1633392, 1654884, 1746822, 1891296, 1905624, 1996368, 2206512, 2245914, 2329096, 2540832, 2620233, 2858436, 2994552, 3266784, 3309768, 3493644, 3811248, 3992736, 4413024, 4491828, 4658192, 5240466, 5716872, 5989104, 6619536, 6987288, 7622496, 7860699, 8983656, 9316384, 10480932, 11433744, 11978208, 13239072, 13974576, 15721398, 17967312, 20961864, 22867488, 27949152, 31442796, 35934624, 41923728, 62885592, 83847456, 125771184, 251542368]

約数ペア:

[(1, 251542368), (2, 125771184), (3, 83847456), (4, 62885592), (6, 41923728), (7, 35934624), (8, 31442796), (9, 27949152), (11, 22867488), (12, 20961864), (14, 17967312), (16, 15721398), (18, 13974576), (19, 13239072), (21, 11978208), (22, 11433744), (24, 10480932), (27, 9316384), (28, 8983656), (32, 7860699), (33, 7622496), (36, 6987288), (38, 6619536), (42, 5989104), (44, 5716872), (48, 5240466), (54, 4658192), (56, 4491828), (57, 4413024), (63, 3992736), (66, 3811248), (72, 3493644), (76, 3309768), (77, 3266784), (84, 2994552), (88, 2858436), (96, 2620233), (99, 2540832), (108, 2329096), (112, 2245914), (114, 2206512), (126, 1996368), (132, 1905624), (133, 1891296), (144, 1746822), (152, 1654884), (154, 1633392), (168, 1497276), (171, 1471008), (176, 1429218), (189, 1330912), (198, 1270416), (199, 1264032), (209, 1203552), (216, 1164548), (224, 1122957), (228, 1103256), (231, 1088928), (252, 998184), (264, 952812), (266, 945648), (288, 873411), (297, 846944), (304, 827442), (308, 816696), (336, 748638), (342, 735504), (352, 714609), (378, 665456), (396, 635208), (398, 632016), (399, 630432), (418, 601776), (432, 582274), (456, 551628), (462, 544464), (504, 499092), (513, 490336), (528, 476406), (532, 472824), (594, 423472), (597, 421344), (608, 413721), (616, 408348), (627, 401184), (672, 374319), (684, 367752), (693, 362976), (756, 332728), (792, 317604), (796, 316008), (798, 315216), (836, 300888), (864, 291137), (912, 275814), (924, 272232), (1008, 249546), (1026, 245168), (1056, 238203), (1064, 236412), (1188, 211736), (1194, 210672), (1197, 210144), (1232, 204174), (1254, 200592), (1368, 183876), (1386, 181488), (1393, 180576), (1463, 171936), (1512, 166364), (1584, 158802), (1592, 158004), (1596, 157608), (1672, 150444), (1791, 140448), (1824, 137907), (1848, 136116), (1881, 133728), (2016, 124773), (2052, 122584), (2079, 120992), (2128, 118206), (2189, 114912), (2376, 105868), (2388, 105336), (2394, 105072), (2464, 102087), (2508, 100296), (2736, 91938), (2772, 90744), (2786, 90288), (2926, 85968), (3024, 83182), (3168, 79401), (3184, 79002), (3192, 78804), (3344, 75222), (3582, 70224), (3591, 70048), (3696, 68058), (3762, 66864), (3781, 66528), (4104, 61292), (4158, 60496), (4179, 60192), (4256, 59103), (4378, 57456), (4389, 57312), (4752, 52934), (4776, 52668), (4788, 52536), (5016, 50148), (5373, 46816), (5472, 45969), (5544, 45372), (5572, 45144), (5643, 44576), (5852, 42984), (6048, 41591), (6368, 39501), (6384, 39402), (6567, 38304), (6688, 37611), (7164, 35112), (7182, 35024), (7392, 34029), (7524, 33432), (7562, 33264), (8208, 30646), (8316, 30248), (8358, 30096), (8756, 28728), (8778, 28656), (9504, 26467), (9552, 26334), (9576, 26268), (10032, 25074), (10746, 23408), (11088, 22686), (11144, 22572), (11286, 22288), (11343, 22176), (11704, 21492), (12537, 20064), (12768, 19701), (13134, 19152), (13167, 19104), (14328, 17556), (14364, 17512), (15048, 16716), (15124, 16632), (15323, 16416)]