19782422208

素因数分解:

$2^6\times 3^3\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{827}}^1$

素因数の和:1084

約数の個数: 224

約数和(自身を含む): 59223859200

約数和(自身を除く): 39441436992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 109, 127, 144, 192, 216, 218, 254, 288, 327, 381, 432, 436, 508, 576, 654, 762, 827, 864, 872, 981, 1016, 1143, 1308, 1524, 1654, 1728, 1744, 1962, 2032, 2286, 2481, 2616, 2943, 3048, 3308, 3429, 3488, 3924, 4064, 4572, 4962, 5232, 5886, 6096, 6616, 6858, 6976, 7443, 7848, 8128, 9144, 9924, 10464, 11772, 12192, 13232, 13716, 13843, 14886, 15696, 18288, 19848, 20928, 22329, 23544, 24384, 26464, 27432, 27686, 29772, 31392, 36576, 39696, 41529, 44658, 47088, 52928, 54864, 55372, 59544, 62784, 73152, 79392, 83058, 89316, 90143, 94176, 105029, 109728, 110744, 119088, 124587, 158784, 166116, 178632, 180286, 188352, 210058, 219456, 221488, 238176, 249174, 270429, 315087, 332232, 357264, 360572, 373761, 420116, 442976, 476352, 498348, 540858, 630174, 664464, 714528, 721144, 747522, 811287, 840232, 885952, 945261, 996696, 1081716, 1260348, 1328928, 1429056, 1442288, 1495044, 1622574, 1680464, 1890522, 1993392, 2163432, 2433861, 2520696, 2657856, 2835783, 2884576, 2990088, 3245148, 3360928, 3781044, 3986784, 4326864, 4867722, 5041392, 5671566, 5769152, 5980176, 6490296, 6721856, 7562088, 7973568, 8653728, 9735444, 10082784, 11343132, 11448161, 11960352, 12980592, 15124176, 17307456, 19470888, 20165568, 22686264, 22896322, 23920704, 25961184, 30248352, 34344483, 38941776, 45372528, 45792644, 51922368, 60496704, 68688966, 77883552, 90745056, 91585288, 103033449, 137377932, 155767104, 181490112, 183170576, 206066898, 274755864, 309100347, 366341152, 412133796, 549511728, 618200694, 732682304, 824267592, 1099023456, 1236401388, 1648535184, 2198046912, 2472802776, 3297070368, 4945605552, 6594140736, 9891211104, 19782422208]

約数ペア:

[(1, 19782422208), (2, 9891211104), (3, 6594140736), (4, 4945605552), (6, 3297070368), (8, 2472802776), (9, 2198046912), (12, 1648535184), (16, 1236401388), (18, 1099023456), (24, 824267592), (27, 732682304), (32, 618200694), (36, 549511728), (48, 412133796), (54, 366341152), (64, 309100347), (72, 274755864), (96, 206066898), (108, 183170576), (109, 181490112), (127, 155767104), (144, 137377932), (192, 103033449), (216, 91585288), (218, 90745056), (254, 77883552), (288, 68688966), (327, 60496704), (381, 51922368), (432, 45792644), (436, 45372528), (508, 38941776), (576, 34344483), (654, 30248352), (762, 25961184), (827, 23920704), (864, 22896322), (872, 22686264), (981, 20165568), (1016, 19470888), (1143, 17307456), (1308, 15124176), (1524, 12980592), (1654, 11960352), (1728, 11448161), (1744, 11343132), (1962, 10082784), (2032, 9735444), (2286, 8653728), (2481, 7973568), (2616, 7562088), (2943, 6721856), (3048, 6490296), (3308, 5980176), (3429, 5769152), (3488, 5671566), (3924, 5041392), (4064, 4867722), (4572, 4326864), (4962, 3986784), (5232, 3781044), (5886, 3360928), (6096, 3245148), (6616, 2990088), (6858, 2884576), (6976, 2835783), (7443, 2657856), (7848, 2520696), (8128, 2433861), (9144, 2163432), (9924, 1993392), (10464, 1890522), (11772, 1680464), (12192, 1622574), (13232, 1495044), (13716, 1442288), (13843, 1429056), (14886, 1328928), (15696, 1260348), (18288, 1081716), (19848, 996696), (20928, 945261), (22329, 885952), (23544, 840232), (24384, 811287), (26464, 747522), (27432, 721144), (27686, 714528), (29772, 664464), (31392, 630174), (36576, 540858), (39696, 498348), (41529, 476352), (44658, 442976), (47088, 420116), (52928, 373761), (54864, 360572), (55372, 357264), (59544, 332232), (62784, 315087), (73152, 270429), (79392, 249174), (83058, 238176), (89316, 221488), (90143, 219456), (94176, 210058), (105029, 188352), (109728, 180286), (110744, 178632), (119088, 166116), (124587, 158784)]