20025384192

素因数分解:

$2^8\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{15493}}^1$

素因数の和:15546

約数の個数: 288

約数和(自身を含む): 68406629760

約数和(自身を除く): 48381245568

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 27, 32, 33, 34, 36, 44, 48, 51, 54, 64, 66, 68, 72, 88, 96, 99, 102, 108, 128, 132, 136, 144, 153, 176, 187, 192, 198, 204, 216, 256, 264, 272, 288, 297, 306, 352, 374, 384, 396, 408, 432, 459, 528, 544, 561, 576, 594, 612, 704, 748, 768, 792, 816, 864, 918, 1056, 1088, 1122, 1152, 1188, 1224, 1408, 1496, 1584, 1632, 1683, 1728, 1836, 2112, 2176, 2244, 2304, 2376, 2448, 2816, 2992, 3168, 3264, 3366, 3456, 3672, 4224, 4352, 4488, 4752, 4896, 5049, 5984, 6336, 6528, 6732, 6912, 7344, 8448, 8976, 9504, 9792, 10098, 11968, 12672, 13056, 13464, 14688, 15493, 17952, 19008, 19584, 20196, 23936, 25344, 26928, 29376, 30986, 35904, 38016, 39168, 40392, 46479, 47872, 53856, 58752, 61972, 71808, 76032, 80784, 92958, 107712, 117504, 123944, 139437, 143616, 161568, 170423, 185916, 215424, 247888, 263381, 278874, 323136, 340846, 371832, 418311, 430848, 495776, 511269, 526762, 557748, 646272, 681692, 743664, 790143, 836622, 991552, 1022538, 1053524, 1115496, 1292544, 1363384, 1487328, 1533807, 1580286, 1673244, 1983104, 2045076, 2107048, 2230992, 2370429, 2726768, 2897191, 2974656, 3067614, 3160572, 3346488, 3966208, 4090152, 4214096, 4461984, 4601421, 4740858, 5453536, 5794382, 5949312, 6135228, 6321144, 6692976, 7111287, 8180304, 8428192, 8691573, 8923968, 9202842, 9481716, 10907072, 11588764, 11898624, 12270456, 12642288, 13385952, 14222574, 16360608, 16856384, 17383146, 17847936, 18405684, 18963432, 21814144, 23177528, 24540912, 25284576, 26074719, 26771904, 28445148, 32721216, 33712768, 34766292, 35695872, 36811368, 37926864, 43628288, 46355056, 49081824, 50569152, 52149438, 53543808, 56890296, 65442432, 67425536, 69532584, 73622736, 75853728, 78224157, 92710112, 98163648, 101138304, 104298876, 107087616, 113780592, 130884864, 139065168, 147245472, 151707456, 156448314, 185420224, 196327296, 202276608, 208597752, 227561184, 278130336, 294490944, 303414912, 312896628, 370840448, 392654592, 417195504, 455122368, 556260672, 588981888, 606829824, 625793256, 741680896, 834391008, 910244736, 1112521344, 1177963776, 1251586512, 1668782016, 1820489472, 2225042688, 2503173024, 3337564032, 5006346048, 6675128064, 10012692096, 20025384192]

約数ペア:

[(1, 20025384192), (2, 10012692096), (3, 6675128064), (4, 5006346048), (6, 3337564032), (8, 2503173024), (9, 2225042688), (11, 1820489472), (12, 1668782016), (16, 1251586512), (17, 1177963776), (18, 1112521344), (22, 910244736), (24, 834391008), (27, 741680896), (32, 625793256), (33, 606829824), (34, 588981888), (36, 556260672), (44, 455122368), (48, 417195504), (51, 392654592), (54, 370840448), (64, 312896628), (66, 303414912), (68, 294490944), (72, 278130336), (88, 227561184), (96, 208597752), (99, 202276608), (102, 196327296), (108, 185420224), (128, 156448314), (132, 151707456), (136, 147245472), (144, 139065168), (153, 130884864), (176, 113780592), (187, 107087616), (192, 104298876), (198, 101138304), (204, 98163648), (216, 92710112), (256, 78224157), (264, 75853728), (272, 73622736), (288, 69532584), (297, 67425536), (306, 65442432), (352, 56890296), (374, 53543808), (384, 52149438), (396, 50569152), (408, 49081824), (432, 46355056), (459, 43628288), (528, 37926864), (544, 36811368), (561, 35695872), (576, 34766292), (594, 33712768), (612, 32721216), (704, 28445148), (748, 26771904), (768, 26074719), (792, 25284576), (816, 24540912), (864, 23177528), (918, 21814144), (1056, 18963432), (1088, 18405684), (1122, 17847936), (1152, 17383146), (1188, 16856384), (1224, 16360608), (1408, 14222574), (1496, 13385952), (1584, 12642288), (1632, 12270456), (1683, 11898624), (1728, 11588764), (1836, 10907072), (2112, 9481716), (2176, 9202842), (2244, 8923968), (2304, 8691573), (2376, 8428192), (2448, 8180304), (2816, 7111287), (2992, 6692976), (3168, 6321144), (3264, 6135228), (3366, 5949312), (3456, 5794382), (3672, 5453536), (4224, 4740858), (4352, 4601421), (4488, 4461984), (4752, 4214096), (4896, 4090152), (5049, 3966208), (5984, 3346488), (6336, 3160572), (6528, 3067614), (6732, 2974656), (6912, 2897191), (7344, 2726768), (8448, 2370429), (8976, 2230992), (9504, 2107048), (9792, 2045076), (10098, 1983104), (11968, 1673244), (12672, 1580286), (13056, 1533807), (13464, 1487328), (14688, 1363384), (15493, 1292544), (17952, 1115496), (19008, 1053524), (19584, 1022538), (20196, 991552), (23936, 836622), (25344, 790143), (26928, 743664), (29376, 681692), (30986, 646272), (35904, 557748), (38016, 526762), (39168, 511269), (40392, 495776), (46479, 430848), (47872, 418311), (53856, 371832), (58752, 340846), (61972, 323136), (71808, 278874), (76032, 263381), (80784, 247888), (92958, 215424), (107712, 185916), (117504, 170423), (123944, 161568), (139437, 143616)]