161509842368

素因数分解:

$2^6\times 7^3\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{1291}}^1$

素因数の和:1504

約数の個数: 224

約数和(自身を含む): 385925568000

約数和(自身を除く): 224415725632

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 49, 56, 64, 82, 98, 112, 139, 164, 196, 224, 278, 287, 328, 343, 392, 448, 556, 574, 656, 686, 784, 973, 1112, 1148, 1291, 1312, 1372, 1568, 1946, 2009, 2224, 2296, 2582, 2624, 2744, 3136, 3892, 4018, 4448, 4592, 5164, 5488, 5699, 6811, 7784, 8036, 8896, 9037, 9184, 10328, 10976, 11398, 13622, 14063, 15568, 16072, 18074, 18368, 20656, 21952, 22796, 27244, 28126, 31136, 32144, 36148, 39893, 41312, 45592, 47677, 52931, 54488, 56252, 62272, 63259, 64288, 72296, 79786, 82624, 91184, 95354, 105862, 108976, 112504, 126518, 128576, 144592, 159572, 179449, 182368, 190708, 211724, 217952, 225008, 253036, 279251, 289184, 319144, 358898, 364736, 370517, 381416, 423448, 435904, 442813, 450016, 506072, 558502, 578368, 638288, 717796, 741034, 762832, 846896, 885626, 900032, 1012144, 1117004, 1256143, 1276576, 1435592, 1482068, 1525664, 1693792, 1771252, 1954757, 2024288, 2234008, 2512286, 2553152, 2593619, 2871184, 2964136, 3051328, 3387584, 3542504, 3909514, 4048576, 4468016, 5024572, 5187238, 5742368, 5928272, 7085008, 7357409, 7819028, 8793001, 8936032, 10049144, 10374476, 11484736, 11856544, 14170016, 14714818, 15638056, 17586002, 17872064, 18155333, 20098288, 20748952, 23713088, 28340032, 29429636, 31276112, 35172004, 36310666, 40196576, 41497904, 51501863, 58859272, 61551007, 62552224, 70344008, 72621332, 80393152, 82995808, 103003726, 117718544, 123102014, 125104448, 140688016, 145242664, 165991616, 206007452, 235437088, 246204028, 281376032, 290485328, 360513041, 412014904, 470874176, 492408056, 562752064, 580970656, 721026082, 824029808, 984816112, 1161941312, 1442052164, 1648059616, 1969632224, 2523591287, 2884104328, 3296119232, 3939264448, 5047182574, 5768208656, 10094365148, 11536417312, 20188730296, 23072834624, 40377460592, 80754921184, 161509842368]

約数ペア:

[(1, 161509842368), (2, 80754921184), (4, 40377460592), (7, 23072834624), (8, 20188730296), (14, 11536417312), (16, 10094365148), (28, 5768208656), (32, 5047182574), (41, 3939264448), (49, 3296119232), (56, 2884104328), (64, 2523591287), (82, 1969632224), (98, 1648059616), (112, 1442052164), (139, 1161941312), (164, 984816112), (196, 824029808), (224, 721026082), (278, 580970656), (287, 562752064), (328, 492408056), (343, 470874176), (392, 412014904), (448, 360513041), (556, 290485328), (574, 281376032), (656, 246204028), (686, 235437088), (784, 206007452), (973, 165991616), (1112, 145242664), (1148, 140688016), (1291, 125104448), (1312, 123102014), (1372, 117718544), (1568, 103003726), (1946, 82995808), (2009, 80393152), (2224, 72621332), (2296, 70344008), (2582, 62552224), (2624, 61551007), (2744, 58859272), (3136, 51501863), (3892, 41497904), (4018, 40196576), (4448, 36310666), (4592, 35172004), (5164, 31276112), (5488, 29429636), (5699, 28340032), (6811, 23713088), (7784, 20748952), (8036, 20098288), (8896, 18155333), (9037, 17872064), (9184, 17586002), (10328, 15638056), (10976, 14714818), (11398, 14170016), (13622, 11856544), (14063, 11484736), (15568, 10374476), (16072, 10049144), (18074, 8936032), (18368, 8793001), (20656, 7819028), (21952, 7357409), (22796, 7085008), (27244, 5928272), (28126, 5742368), (31136, 5187238), (32144, 5024572), (36148, 4468016), (39893, 4048576), (41312, 3909514), (45592, 3542504), (47677, 3387584), (52931, 3051328), (54488, 2964136), (56252, 2871184), (62272, 2593619), (63259, 2553152), (64288, 2512286), (72296, 2234008), (79786, 2024288), (82624, 1954757), (91184, 1771252), (95354, 1693792), (105862, 1525664), (108976, 1482068), (112504, 1435592), (126518, 1276576), (128576, 1256143), (144592, 1117004), (159572, 1012144), (179449, 900032), (182368, 885626), (190708, 846896), (211724, 762832), (217952, 741034), (225008, 717796), (253036, 638288), (279251, 578368), (289184, 558502), (319144, 506072), (358898, 450016), (364736, 442813), (370517, 435904), (381416, 423448)]