1287433056

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{569}}^1$

素因数の和:646

約数の個数: 288

約数和(自身を含む): 4355739360

約数和(自身を除く): 3068306304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 37, 39, 42, 48, 49, 52, 56, 74, 78, 84, 91, 96, 98, 104, 111, 112, 147, 148, 156, 168, 182, 196, 208, 222, 224, 259, 273, 294, 296, 312, 336, 364, 392, 416, 444, 481, 518, 546, 569, 588, 592, 624, 637, 672, 728, 777, 784, 888, 962, 1036, 1092, 1138, 1176, 1184, 1248, 1274, 1443, 1456, 1554, 1568, 1707, 1776, 1813, 1911, 1924, 2072, 2184, 2276, 2352, 2548, 2886, 2912, 3108, 3367, 3414, 3552, 3626, 3822, 3848, 3983, 4144, 4368, 4552, 4704, 5096, 5439, 5772, 6216, 6734, 6828, 7252, 7397, 7644, 7696, 7966, 8288, 8736, 9104, 10101, 10192, 10878, 11544, 11949, 12432, 13468, 13656, 14504, 14794, 15288, 15392, 15932, 18208, 20202, 20384, 21053, 21756, 22191, 23088, 23569, 23898, 24864, 26936, 27312, 27881, 29008, 29588, 30576, 31864, 40404, 42106, 43512, 44382, 46176, 47138, 47796, 51779, 53872, 54624, 55762, 58016, 59176, 61152, 63159, 63728, 70707, 80808, 83643, 84212, 87024, 88764, 94276, 95592, 103558, 107744, 111524, 118352, 126318, 127456, 141414, 147371, 155337, 161616, 167286, 168424, 174048, 177528, 188552, 191184, 207116, 223048, 236704, 252636, 273689, 282828, 294742, 310674, 323232, 334572, 336848, 355056, 362453, 377104, 382368, 414232, 442113, 446096, 505272, 547378, 565656, 589484, 621348, 669144, 673696, 710112, 724906, 754208, 821067, 828464, 884226, 892192, 1010544, 1031597, 1087359, 1094756, 1131312, 1178968, 1242696, 1338288, 1449812, 1642134, 1656928, 1768452, 1915823, 2021088, 2063194, 2174718, 2189512, 2262624, 2357936, 2485392, 2676576, 2899624, 3094791, 3284268, 3536904, 3831646, 4126388, 4349436, 4379024, 4715872, 4970784, 5747469, 5799248, 6189582, 6568536, 7073808, 7663292, 8252776, 8698872, 8758048, 11494938, 11598496, 12379164, 13137072, 13410761, 14147616, 15326584, 16505552, 17397744, 22989876, 24758328, 26274144, 26821522, 30653168, 33011104, 34795488, 40232283, 45979752, 49516656, 53643044, 61306336, 80464566, 91959504, 99033312, 107286088, 160929132, 183919008, 214572176, 321858264, 429144352, 643716528, 1287433056]

約数ペア:

[(1, 1287433056), (2, 643716528), (3, 429144352), (4, 321858264), (6, 214572176), (7, 183919008), (8, 160929132), (12, 107286088), (13, 99033312), (14, 91959504), (16, 80464566), (21, 61306336), (24, 53643044), (26, 49516656), (28, 45979752), (32, 40232283), (37, 34795488), (39, 33011104), (42, 30653168), (48, 26821522), (49, 26274144), (52, 24758328), (56, 22989876), (74, 17397744), (78, 16505552), (84, 15326584), (91, 14147616), (96, 13410761), (98, 13137072), (104, 12379164), (111, 11598496), (112, 11494938), (147, 8758048), (148, 8698872), (156, 8252776), (168, 7663292), (182, 7073808), (196, 6568536), (208, 6189582), (222, 5799248), (224, 5747469), (259, 4970784), (273, 4715872), (294, 4379024), (296, 4349436), (312, 4126388), (336, 3831646), (364, 3536904), (392, 3284268), (416, 3094791), (444, 2899624), (481, 2676576), (518, 2485392), (546, 2357936), (569, 2262624), (588, 2189512), (592, 2174718), (624, 2063194), (637, 2021088), (672, 1915823), (728, 1768452), (777, 1656928), (784, 1642134), (888, 1449812), (962, 1338288), (1036, 1242696), (1092, 1178968), (1138, 1131312), (1176, 1094756), (1184, 1087359), (1248, 1031597), (1274, 1010544), (1443, 892192), (1456, 884226), (1554, 828464), (1568, 821067), (1707, 754208), (1776, 724906), (1813, 710112), (1911, 673696), (1924, 669144), (2072, 621348), (2184, 589484), (2276, 565656), (2352, 547378), (2548, 505272), (2886, 446096), (2912, 442113), (3108, 414232), (3367, 382368), (3414, 377104), (3552, 362453), (3626, 355056), (3822, 336848), (3848, 334572), (3983, 323232), (4144, 310674), (4368, 294742), (4552, 282828), (4704, 273689), (5096, 252636), (5439, 236704), (5772, 223048), (6216, 207116), (6734, 191184), (6828, 188552), (7252, 177528), (7397, 174048), (7644, 168424), (7696, 167286), (7966, 161616), (8288, 155337), (8736, 147371), (9104, 141414), (10101, 127456), (10192, 126318), (10878, 118352), (11544, 111524), (11949, 107744), (12432, 103558), (13468, 95592), (13656, 94276), (14504, 88764), (14794, 87024), (15288, 84212), (15392, 83643), (15932, 80808), (18208, 70707), (20202, 63728), (20384, 63159), (21053, 61152), (21756, 59176), (22191, 58016), (23088, 55762), (23569, 54624), (23898, 53872), (24864, 51779), (26936, 47796), (27312, 47138), (27881, 46176), (29008, 44382), (29588, 43512), (30576, 42106), (31864, 40404)]