8329577984

素因数分解:

$2^9\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:221

約数の個数: 320

約数和(自身を含む): 21705277440

約数和(自身を除く): 13375699456

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 64, 73, 79, 91, 104, 112, 124, 128, 146, 158, 182, 208, 217, 224, 248, 256, 292, 316, 364, 403, 416, 434, 448, 496, 511, 512, 553, 584, 632, 728, 806, 832, 868, 896, 949, 992, 1022, 1027, 1106, 1168, 1264, 1456, 1612, 1664, 1736, 1792, 1898, 1984, 2044, 2054, 2212, 2263, 2336, 2449, 2528, 2821, 2912, 3224, 3328, 3472, 3584, 3796, 3968, 4088, 4108, 4424, 4526, 4672, 4898, 5056, 5642, 5767, 5824, 6448, 6643, 6656, 6944, 7189, 7592, 7936, 8176, 8216, 8848, 9052, 9344, 9796, 10112, 11284, 11534, 11648, 12896, 13286, 13888, 14378, 15184, 15841, 15872, 16352, 16432, 17143, 17696, 18104, 18688, 19592, 20224, 22568, 23068, 23296, 25792, 26572, 27776, 28756, 29419, 30368, 31682, 31837, 32704, 32864, 34286, 35392, 36208, 37376, 39184, 40369, 40448, 45136, 46136, 46592, 51584, 53144, 55552, 57512, 58838, 60736, 63364, 63674, 65408, 65728, 68572, 70784, 72416, 74971, 78368, 80738, 90272, 92272, 103168, 106288, 111104, 115024, 117676, 121472, 126728, 127348, 130816, 131456, 137144, 141568, 144832, 149942, 156736, 161476, 178777, 180544, 184544, 205933, 206336, 212576, 222859, 230048, 235352, 242944, 253456, 254696, 261632, 262912, 274288, 283136, 289664, 299884, 313472, 322952, 357554, 361088, 369088, 411866, 425152, 445718, 460096, 470704, 485888, 506912, 509392, 524797, 525824, 548576, 579328, 599768, 626944, 645904, 715108, 722176, 738176, 823732, 850304, 891436, 920192, 941408, 1013824, 1018784, 1049594, 1097152, 1158656, 1199536, 1251439, 1253888, 1291808, 1430216, 1444352, 1476352, 1647464, 1700608, 1782872, 1840384, 1882816, 2027648, 2037568, 2099188, 2194304, 2324101, 2399072, 2502878, 2583616, 2860432, 2952704, 3294928, 3401216, 3565744, 3680768, 3765632, 4055296, 4075136, 4198376, 4388608, 4648202, 4798144, 5005756, 5167232, 5720864, 6589856, 7131488, 7531264, 8110592, 8150272, 8396752, 8777216, 9296404, 9596288, 10011512, 10334464, 11441728, 13179712, 14262976, 15062528, 16268707, 16300544, 16793504, 18592808, 19192576, 20023024, 20668928, 22883456, 26359424, 28525952, 32537414, 33587008, 37185616, 38385152, 40046048, 45766912, 52718848, 57051904, 65074828, 67174016, 74371232, 80092096, 91533824, 105437696, 114103808, 130149656, 134348032, 148742464, 160184192, 260299312, 268696064, 297484928, 320368384, 520598624, 594969856, 640736768, 1041197248, 1189939712, 2082394496, 4164788992, 8329577984]

約数ペア:

[(1, 8329577984), (2, 4164788992), (4, 2082394496), (7, 1189939712), (8, 1041197248), (13, 640736768), (14, 594969856), (16, 520598624), (26, 320368384), (28, 297484928), (31, 268696064), (32, 260299312), (52, 160184192), (56, 148742464), (62, 134348032), (64, 130149656), (73, 114103808), (79, 105437696), (91, 91533824), (104, 80092096), (112, 74371232), (124, 67174016), (128, 65074828), (146, 57051904), (158, 52718848), (182, 45766912), (208, 40046048), (217, 38385152), (224, 37185616), (248, 33587008), (256, 32537414), (292, 28525952), (316, 26359424), (364, 22883456), (403, 20668928), (416, 20023024), (434, 19192576), (448, 18592808), (496, 16793504), (511, 16300544), (512, 16268707), (553, 15062528), (584, 14262976), (632, 13179712), (728, 11441728), (806, 10334464), (832, 10011512), (868, 9596288), (896, 9296404), (949, 8777216), (992, 8396752), (1022, 8150272), (1027, 8110592), (1106, 7531264), (1168, 7131488), (1264, 6589856), (1456, 5720864), (1612, 5167232), (1664, 5005756), (1736, 4798144), (1792, 4648202), (1898, 4388608), (1984, 4198376), (2044, 4075136), (2054, 4055296), (2212, 3765632), (2263, 3680768), (2336, 3565744), (2449, 3401216), (2528, 3294928), (2821, 2952704), (2912, 2860432), (3224, 2583616), (3328, 2502878), (3472, 2399072), (3584, 2324101), (3796, 2194304), (3968, 2099188), (4088, 2037568), (4108, 2027648), (4424, 1882816), (4526, 1840384), (4672, 1782872), (4898, 1700608), (5056, 1647464), (5642, 1476352), (5767, 1444352), (5824, 1430216), (6448, 1291808), (6643, 1253888), (6656, 1251439), (6944, 1199536), (7189, 1158656), (7592, 1097152), (7936, 1049594), (8176, 1018784), (8216, 1013824), (8848, 941408), (9052, 920192), (9344, 891436), (9796, 850304), (10112, 823732), (11284, 738176), (11534, 722176), (11648, 715108), (12896, 645904), (13286, 626944), (13888, 599768), (14378, 579328), (15184, 548576), (15841, 525824), (15872, 524797), (16352, 509392), (16432, 506912), (17143, 485888), (17696, 470704), (18104, 460096), (18688, 445718), (19592, 425152), (20224, 411866), (22568, 369088), (23068, 361088), (23296, 357554), (25792, 322952), (26572, 313472), (27776, 299884), (28756, 289664), (29419, 283136), (30368, 274288), (31682, 262912), (31837, 261632), (32704, 254696), (32864, 253456), (34286, 242944), (35392, 235352), (36208, 230048), (37376, 222859), (39184, 212576), (40369, 206336), (40448, 205933), (45136, 184544), (46136, 180544), (46592, 178777), (51584, 161476), (53144, 156736), (55552, 149942), (57512, 144832), (58838, 141568), (60736, 137144), (63364, 131456), (63674, 130816), (65408, 127348), (65728, 126728), (68572, 121472), (70784, 117676), (72416, 115024), (74971, 111104), (78368, 106288), (80738, 103168), (90272, 92272)]