1262971248

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1$

素因数の和:284

約数の個数: 320

約数和(自身を含む): 4284678144

約数和(自身を除く): 3021706896

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 31, 33, 42, 44, 48, 56, 62, 66, 73, 77, 84, 88, 93, 112, 124, 132, 146, 151, 154, 168, 176, 186, 217, 219, 231, 248, 264, 292, 302, 308, 336, 341, 372, 434, 438, 453, 462, 496, 511, 528, 584, 604, 616, 651, 682, 744, 803, 868, 876, 906, 924, 1022, 1023, 1057, 1168, 1208, 1232, 1302, 1364, 1488, 1533, 1606, 1661, 1736, 1752, 1812, 1848, 2044, 2046, 2114, 2263, 2387, 2409, 2416, 2604, 2728, 3066, 3171, 3212, 3322, 3472, 3504, 3624, 3696, 4088, 4092, 4228, 4526, 4681, 4774, 4818, 4983, 5208, 5456, 5621, 6132, 6342, 6424, 6644, 6789, 7161, 7248, 8176, 8184, 8456, 9052, 9362, 9548, 9636, 9966, 10416, 11023, 11242, 11627, 12264, 12684, 12848, 13288, 13578, 14043, 14322, 15841, 16368, 16863, 16912, 18104, 18724, 19096, 19272, 19932, 22046, 22484, 23254, 24528, 24893, 25368, 26576, 27156, 28086, 28644, 31682, 32767, 33069, 33726, 34881, 36208, 37448, 38192, 38544, 39864, 44092, 44968, 46508, 47523, 49786, 50736, 51491, 54312, 56172, 57288, 63364, 65534, 66138, 67452, 69762, 74679, 74896, 77161, 79728, 88184, 89936, 93016, 95046, 98301, 99572, 102982, 108624, 112344, 114576, 121253, 126728, 131068, 132276, 134904, 139524, 149358, 154322, 154473, 174251, 176368, 186032, 190092, 196602, 199144, 205964, 224688, 231483, 242506, 253456, 262136, 264552, 269808, 279048, 298716, 308644, 308946, 341713, 348502, 360437, 363759, 380184, 393204, 398288, 411928, 462966, 485012, 522753, 524272, 529104, 558096, 597432, 617288, 617892, 683426, 697004, 720874, 727518, 760368, 786408, 823856, 848771, 925932, 970024, 1025139, 1045506, 1081311, 1194864, 1234576, 1235784, 1366852, 1394008, 1441748, 1455036, 1572816, 1697542, 1851864, 1940048, 2050278, 2091012, 2162622, 2391991, 2471568, 2546313, 2733704, 2788016, 2883496, 2910072, 3395084, 3703728, 3758843, 4100556, 4182024, 4325244, 4783982, 5092626, 5467408, 5766992, 5820144, 6790168, 7175973, 7517686, 8201112, 8364048, 8650488, 9567964, 10185252, 11276529, 13580336, 14351946, 15035372, 16402224, 17300976, 19135928, 20370504, 22553058, 26311901, 28703892, 30070744, 38271856, 40741008, 45106116, 52623802, 57407784, 60141488, 78935703, 90212232, 105247604, 114815568, 157871406, 180424464, 210495208, 315742812, 420990416, 631485624, 1262971248]

約数ペア:

[(1, 1262971248), (2, 631485624), (3, 420990416), (4, 315742812), (6, 210495208), (7, 180424464), (8, 157871406), (11, 114815568), (12, 105247604), (14, 90212232), (16, 78935703), (21, 60141488), (22, 57407784), (24, 52623802), (28, 45106116), (31, 40741008), (33, 38271856), (42, 30070744), (44, 28703892), (48, 26311901), (56, 22553058), (62, 20370504), (66, 19135928), (73, 17300976), (77, 16402224), (84, 15035372), (88, 14351946), (93, 13580336), (112, 11276529), (124, 10185252), (132, 9567964), (146, 8650488), (151, 8364048), (154, 8201112), (168, 7517686), (176, 7175973), (186, 6790168), (217, 5820144), (219, 5766992), (231, 5467408), (248, 5092626), (264, 4783982), (292, 4325244), (302, 4182024), (308, 4100556), (336, 3758843), (341, 3703728), (372, 3395084), (434, 2910072), (438, 2883496), (453, 2788016), (462, 2733704), (496, 2546313), (511, 2471568), (528, 2391991), (584, 2162622), (604, 2091012), (616, 2050278), (651, 1940048), (682, 1851864), (744, 1697542), (803, 1572816), (868, 1455036), (876, 1441748), (906, 1394008), (924, 1366852), (1022, 1235784), (1023, 1234576), (1057, 1194864), (1168, 1081311), (1208, 1045506), (1232, 1025139), (1302, 970024), (1364, 925932), (1488, 848771), (1533, 823856), (1606, 786408), (1661, 760368), (1736, 727518), (1752, 720874), (1812, 697004), (1848, 683426), (2044, 617892), (2046, 617288), (2114, 597432), (2263, 558096), (2387, 529104), (2409, 524272), (2416, 522753), (2604, 485012), (2728, 462966), (3066, 411928), (3171, 398288), (3212, 393204), (3322, 380184), (3472, 363759), (3504, 360437), (3624, 348502), (3696, 341713), (4088, 308946), (4092, 308644), (4228, 298716), (4526, 279048), (4681, 269808), (4774, 264552), (4818, 262136), (4983, 253456), (5208, 242506), (5456, 231483), (5621, 224688), (6132, 205964), (6342, 199144), (6424, 196602), (6644, 190092), (6789, 186032), (7161, 176368), (7248, 174251), (8176, 154473), (8184, 154322), (8456, 149358), (9052, 139524), (9362, 134904), (9548, 132276), (9636, 131068), (9966, 126728), (10416, 121253), (11023, 114576), (11242, 112344), (11627, 108624), (12264, 102982), (12684, 99572), (12848, 98301), (13288, 95046), (13578, 93016), (14043, 89936), (14322, 88184), (15841, 79728), (16368, 77161), (16863, 74896), (16912, 74679), (18104, 69762), (18724, 67452), (19096, 66138), (19272, 65534), (19932, 63364), (22046, 57288), (22484, 56172), (23254, 54312), (24528, 51491), (24893, 50736), (25368, 49786), (26576, 47523), (27156, 46508), (28086, 44968), (28644, 44092), (31682, 39864), (32767, 38544), (33069, 38192), (33726, 37448), (34881, 36208)]