1839361216

素因数分解:

$2^6\times 7^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{751}}^1$

素因数の和:859

約数の個数: 168

約数和(自身を含む): 4703380992

約数和(自身を除く): 2864019776

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 71, 77, 88, 98, 112, 142, 154, 176, 196, 224, 284, 308, 352, 392, 448, 497, 539, 568, 616, 704, 751, 781, 784, 994, 1078, 1136, 1232, 1502, 1562, 1568, 1988, 2156, 2272, 2464, 3004, 3124, 3136, 3479, 3976, 4312, 4544, 4928, 5257, 5467, 6008, 6248, 6958, 7952, 8261, 8624, 10514, 10934, 12016, 12496, 13916, 15904, 16522, 17248, 21028, 21868, 24032, 24992, 27832, 31808, 33044, 34496, 36799, 38269, 42056, 43736, 48064, 49984, 53321, 55664, 57827, 66088, 73598, 76538, 84112, 87472, 106642, 111328, 115654, 132176, 147196, 153076, 168224, 174944, 213284, 222656, 231308, 264352, 294392, 306152, 336448, 349888, 373247, 404789, 426568, 462616, 528704, 586531, 588784, 612304, 746494, 809578, 853136, 925232, 1173062, 1177568, 1224608, 1492988, 1619156, 1706272, 1850464, 2346124, 2355136, 2449216, 2612729, 2985976, 3238312, 3412544, 3700928, 4105717, 4692248, 5225458, 5971952, 6476624, 8211434, 9384496, 10450916, 11943904, 12953248, 16422868, 18768992, 20901832, 23887808, 25906496, 28740019, 32845736, 37537984, 41803664, 57480038, 65691472, 83607328, 114960076, 131382944, 167214656, 229920152, 262765888, 459840304, 919680608, 1839361216]

約数ペア:

[(1, 1839361216), (2, 919680608), (4, 459840304), (7, 262765888), (8, 229920152), (11, 167214656), (14, 131382944), (16, 114960076), (22, 83607328), (28, 65691472), (32, 57480038), (44, 41803664), (49, 37537984), (56, 32845736), (64, 28740019), (71, 25906496), (77, 23887808), (88, 20901832), (98, 18768992), (112, 16422868), (142, 12953248), (154, 11943904), (176, 10450916), (196, 9384496), (224, 8211434), (284, 6476624), (308, 5971952), (352, 5225458), (392, 4692248), (448, 4105717), (497, 3700928), (539, 3412544), (568, 3238312), (616, 2985976), (704, 2612729), (751, 2449216), (781, 2355136), (784, 2346124), (994, 1850464), (1078, 1706272), (1136, 1619156), (1232, 1492988), (1502, 1224608), (1562, 1177568), (1568, 1173062), (1988, 925232), (2156, 853136), (2272, 809578), (2464, 746494), (3004, 612304), (3124, 588784), (3136, 586531), (3479, 528704), (3976, 462616), (4312, 426568), (4544, 404789), (4928, 373247), (5257, 349888), (5467, 336448), (6008, 306152), (6248, 294392), (6958, 264352), (7952, 231308), (8261, 222656), (8624, 213284), (10514, 174944), (10934, 168224), (12016, 153076), (12496, 147196), (13916, 132176), (15904, 115654), (16522, 111328), (17248, 106642), (21028, 87472), (21868, 84112), (24032, 76538), (24992, 73598), (27832, 66088), (31808, 57827), (33044, 55664), (34496, 53321), (36799, 49984), (38269, 48064), (42056, 43736)]