15674541824

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1\times {\mathrm{191}}^1$

素因数の和:506

約数の個数: 144

約数和(自身を含む): 33801546240

約数和(自身を除く): 18127004416

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 109, 128, 136, 173, 191, 218, 256, 272, 346, 382, 436, 544, 692, 764, 872, 1088, 1384, 1528, 1744, 1853, 2176, 2768, 2941, 3056, 3247, 3488, 3706, 4352, 5536, 5882, 6112, 6494, 6976, 7412, 11072, 11764, 12224, 12988, 13952, 14824, 18857, 20819, 22144, 23528, 24448, 25976, 27904, 29648, 33043, 37714, 41638, 44288, 47056, 48896, 51952, 59296, 66086, 75428, 83276, 94112, 103904, 118592, 132172, 150856, 166552, 188224, 207808, 237184, 264344, 301712, 320569, 333104, 353923, 376448, 415616, 474368, 528688, 561731, 603424, 641138, 666208, 707846, 752896, 831232, 1057376, 1123462, 1206848, 1282276, 1332416, 1415692, 2114752, 2246924, 2413696, 2564552, 2664832, 2831384, 3601687, 4229504, 4493848, 4827392, 5129104, 5329664, 5662768, 7203374, 8459008, 8987696, 10258208, 11325536, 14406748, 17975392, 20516416, 22651072, 28813496, 35950784, 41032832, 45302144, 57626992, 61228679, 71901568, 82065664, 90604288, 115253984, 122457358, 143803136, 230507968, 244914716, 461015936, 489829432, 922031872, 979658864, 1959317728, 3918635456, 7837270912, 15674541824]

約数ペア:

[(1, 15674541824), (2, 7837270912), (4, 3918635456), (8, 1959317728), (16, 979658864), (17, 922031872), (32, 489829432), (34, 461015936), (64, 244914716), (68, 230507968), (109, 143803136), (128, 122457358), (136, 115253984), (173, 90604288), (191, 82065664), (218, 71901568), (256, 61228679), (272, 57626992), (346, 45302144), (382, 41032832), (436, 35950784), (544, 28813496), (692, 22651072), (764, 20516416), (872, 17975392), (1088, 14406748), (1384, 11325536), (1528, 10258208), (1744, 8987696), (1853, 8459008), (2176, 7203374), (2768, 5662768), (2941, 5329664), (3056, 5129104), (3247, 4827392), (3488, 4493848), (3706, 4229504), (4352, 3601687), (5536, 2831384), (5882, 2664832), (6112, 2564552), (6494, 2413696), (6976, 2246924), (7412, 2114752), (11072, 1415692), (11764, 1332416), (12224, 1282276), (12988, 1206848), (13952, 1123462), (14824, 1057376), (18857, 831232), (20819, 752896), (22144, 707846), (23528, 666208), (24448, 641138), (25976, 603424), (27904, 561731), (29648, 528688), (33043, 474368), (37714, 415616), (41638, 376448), (44288, 353923), (47056, 333104), (48896, 320569), (51952, 301712), (59296, 264344), (66086, 237184), (75428, 207808), (83276, 188224), (94112, 166552), (103904, 150856), (118592, 132172)]