7909208064

素因数分解:

$2^{12}\times 3^4\times {\mathrm{31}}^1\times {\mathrm{769}}^1$

素因数の和:836

約数の個数: 260

約数和(自身を含む): 24420975040

約数和(自身を除く): 16511766976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 81, 93, 96, 108, 124, 128, 144, 162, 186, 192, 216, 248, 256, 279, 288, 324, 372, 384, 432, 496, 512, 558, 576, 648, 744, 768, 769, 837, 864, 992, 1024, 1116, 1152, 1296, 1488, 1536, 1538, 1674, 1728, 1984, 2048, 2232, 2304, 2307, 2511, 2592, 2976, 3072, 3076, 3348, 3456, 3968, 4096, 4464, 4608, 4614, 5022, 5184, 5952, 6144, 6152, 6696, 6912, 6921, 7936, 8928, 9216, 9228, 10044, 10368, 11904, 12288, 12304, 13392, 13824, 13842, 15872, 17856, 18432, 18456, 20088, 20736, 20763, 23808, 23839, 24608, 26784, 27648, 27684, 31744, 35712, 36864, 36912, 40176, 41472, 41526, 47616, 47678, 49216, 53568, 55296, 55368, 62289, 63488, 71424, 71517, 73824, 80352, 82944, 83052, 95232, 95356, 98432, 107136, 110592, 110736, 124578, 126976, 142848, 143034, 147648, 160704, 165888, 166104, 190464, 190712, 196864, 214272, 214551, 221472, 249156, 285696, 286068, 295296, 321408, 331776, 332208, 380928, 381424, 393728, 428544, 429102, 442944, 498312, 571392, 572136, 590592, 642816, 643653, 664416, 762848, 787456, 857088, 858204, 885888, 996624, 1142784, 1144272, 1181184, 1285632, 1287306, 1328832, 1525696, 1574912, 1714176, 1716408, 1771776, 1930959, 1993248, 2288544, 2362368, 2571264, 2574612, 2657664, 3051392, 3149824, 3428352, 3432816, 3543552, 3861918, 3986496, 4577088, 4724736, 5142528, 5149224, 5315328, 6102784, 6865632, 7087104, 7723836, 7972992, 9154176, 9449472, 10285056, 10298448, 10630656, 12205568, 13731264, 14174208, 15447672, 15945984, 18308352, 20596896, 21261312, 24411136, 27462528, 28348416, 30895344, 31891968, 36616704, 41193792, 42522624, 48822272, 54925056, 61790688, 63783936, 73233408, 82387584, 85045248, 97644544, 109850112, 123581376, 127567872, 146466816, 164775168, 219700224, 247162752, 255135744, 292933632, 329550336, 439400448, 494325504, 659100672, 878800896, 988651008, 1318201344, 1977302016, 2636402688, 3954604032, 7909208064]

約数ペア:

[(1, 7909208064), (2, 3954604032), (3, 2636402688), (4, 1977302016), (6, 1318201344), (8, 988651008), (9, 878800896), (12, 659100672), (16, 494325504), (18, 439400448), (24, 329550336), (27, 292933632), (31, 255135744), (32, 247162752), (36, 219700224), (48, 164775168), (54, 146466816), (62, 127567872), (64, 123581376), (72, 109850112), (81, 97644544), (93, 85045248), (96, 82387584), (108, 73233408), (124, 63783936), (128, 61790688), (144, 54925056), (162, 48822272), (186, 42522624), (192, 41193792), (216, 36616704), (248, 31891968), (256, 30895344), (279, 28348416), (288, 27462528), (324, 24411136), (372, 21261312), (384, 20596896), (432, 18308352), (496, 15945984), (512, 15447672), (558, 14174208), (576, 13731264), (648, 12205568), (744, 10630656), (768, 10298448), (769, 10285056), (837, 9449472), (864, 9154176), (992, 7972992), (1024, 7723836), (1116, 7087104), (1152, 6865632), (1296, 6102784), (1488, 5315328), (1536, 5149224), (1538, 5142528), (1674, 4724736), (1728, 4577088), (1984, 3986496), (2048, 3861918), (2232, 3543552), (2304, 3432816), (2307, 3428352), (2511, 3149824), (2592, 3051392), (2976, 2657664), (3072, 2574612), (3076, 2571264), (3348, 2362368), (3456, 2288544), (3968, 1993248), (4096, 1930959), (4464, 1771776), (4608, 1716408), (4614, 1714176), (5022, 1574912), (5184, 1525696), (5952, 1328832), (6144, 1287306), (6152, 1285632), (6696, 1181184), (6912, 1144272), (6921, 1142784), (7936, 996624), (8928, 885888), (9216, 858204), (9228, 857088), (10044, 787456), (10368, 762848), (11904, 664416), (12288, 643653), (12304, 642816), (13392, 590592), (13824, 572136), (13842, 571392), (15872, 498312), (17856, 442944), (18432, 429102), (18456, 428544), (20088, 393728), (20736, 381424), (20763, 380928), (23808, 332208), (23839, 331776), (24608, 321408), (26784, 295296), (27648, 286068), (27684, 285696), (31744, 249156), (35712, 221472), (36864, 214551), (36912, 214272), (40176, 196864), (41472, 190712), (41526, 190464), (47616, 166104), (47678, 165888), (49216, 160704), (53568, 147648), (55296, 143034), (55368, 142848), (62289, 126976), (63488, 124578), (71424, 110736), (71517, 110592), (73824, 107136), (80352, 98432), (82944, 95356), (83052, 95232)]