1028254464

素因数分解:

$2^8\times 3^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{283}}^1$

素因数の和:407

約数の個数: 216

約数和(自身を含む): 3169508160

約数和(自身を除く): 2141253696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 83, 96, 114, 128, 144, 152, 166, 171, 192, 228, 249, 256, 283, 288, 304, 332, 342, 384, 456, 498, 566, 576, 608, 664, 684, 747, 768, 849, 912, 996, 1132, 1152, 1216, 1328, 1368, 1494, 1577, 1698, 1824, 1992, 2264, 2304, 2432, 2547, 2656, 2736, 2988, 3154, 3396, 3648, 3984, 4528, 4731, 4864, 5094, 5312, 5377, 5472, 5976, 6308, 6792, 7296, 7968, 9056, 9462, 10188, 10624, 10754, 10944, 11952, 12616, 13584, 14193, 14592, 15936, 16131, 18112, 18924, 20376, 21248, 21508, 21888, 23489, 23904, 25232, 27168, 28386, 31872, 32262, 36224, 37848, 40752, 43016, 43776, 46978, 47808, 48393, 50464, 54336, 56772, 63744, 64524, 70467, 72448, 75696, 81504, 86032, 93956, 95616, 96786, 100928, 108672, 113544, 129048, 140934, 151392, 163008, 172064, 187912, 191232, 193572, 201856, 211401, 217344, 227088, 258096, 281868, 302784, 326016, 344128, 375824, 387144, 403712, 422802, 446291, 454176, 516192, 563736, 605568, 652032, 688256, 751648, 774288, 845604, 892582, 908352, 1032384, 1127472, 1211136, 1338873, 1376512, 1503296, 1548576, 1691208, 1785164, 1816704, 2064768, 2254944, 2677746, 3006592, 3097152, 3382416, 3570328, 3633408, 4016619, 4129536, 4509888, 5355492, 6013184, 6194304, 6764832, 7140656, 8033238, 9019776, 10710984, 12388608, 13529664, 14281312, 16066476, 18039552, 21421968, 27059328, 28562624, 32132952, 42843936, 54118656, 57125248, 64265904, 85687872, 114250496, 128531808, 171375744, 257063616, 342751488, 514127232, 1028254464]

約数ペア:

[(1, 1028254464), (2, 514127232), (3, 342751488), (4, 257063616), (6, 171375744), (8, 128531808), (9, 114250496), (12, 85687872), (16, 64265904), (18, 57125248), (19, 54118656), (24, 42843936), (32, 32132952), (36, 28562624), (38, 27059328), (48, 21421968), (57, 18039552), (64, 16066476), (72, 14281312), (76, 13529664), (83, 12388608), (96, 10710984), (114, 9019776), (128, 8033238), (144, 7140656), (152, 6764832), (166, 6194304), (171, 6013184), (192, 5355492), (228, 4509888), (249, 4129536), (256, 4016619), (283, 3633408), (288, 3570328), (304, 3382416), (332, 3097152), (342, 3006592), (384, 2677746), (456, 2254944), (498, 2064768), (566, 1816704), (576, 1785164), (608, 1691208), (664, 1548576), (684, 1503296), (747, 1376512), (768, 1338873), (849, 1211136), (912, 1127472), (996, 1032384), (1132, 908352), (1152, 892582), (1216, 845604), (1328, 774288), (1368, 751648), (1494, 688256), (1577, 652032), (1698, 605568), (1824, 563736), (1992, 516192), (2264, 454176), (2304, 446291), (2432, 422802), (2547, 403712), (2656, 387144), (2736, 375824), (2988, 344128), (3154, 326016), (3396, 302784), (3648, 281868), (3984, 258096), (4528, 227088), (4731, 217344), (4864, 211401), (5094, 201856), (5312, 193572), (5377, 191232), (5472, 187912), (5976, 172064), (6308, 163008), (6792, 151392), (7296, 140934), (7968, 129048), (9056, 113544), (9462, 108672), (10188, 100928), (10624, 96786), (10754, 95616), (10944, 93956), (11952, 86032), (12616, 81504), (13584, 75696), (14193, 72448), (14592, 70467), (15936, 64524), (16131, 63744), (18112, 56772), (18924, 54336), (20376, 50464), (21248, 48393), (21508, 47808), (21888, 46978), (23489, 43776), (23904, 43016), (25232, 40752), (27168, 37848), (28386, 36224), (31872, 32262)]