12977972928

素因数分解:

$2^6\times 3^8\times {\mathrm{31}}^1\times {\mathrm{997}}^1$

素因数の和:1064

約数の個数: 252

約数和(自身を含む): 39913836352

約数和(自身を除く): 26935863424

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, 144, 162, 186, 192, 216, 243, 248, 279, 288, 324, 372, 432, 486, 496, 558, 576, 648, 729, 744, 837, 864, 972, 992, 997, 1116, 1296, 1458, 1488, 1674, 1728, 1944, 1984, 1994, 2187, 2232, 2511, 2592, 2916, 2976, 2991, 3348, 3888, 3988, 4374, 4464, 5022, 5184, 5832, 5952, 5982, 6561, 6696, 7533, 7776, 7976, 8748, 8928, 8973, 10044, 11664, 11964, 13122, 13392, 15066, 15552, 15952, 17496, 17856, 17946, 20088, 22599, 23328, 23928, 26244, 26784, 26919, 30132, 30907, 31904, 34992, 35892, 40176, 45198, 46656, 47856, 52488, 53568, 53838, 60264, 61814, 63808, 67797, 69984, 71784, 80352, 80757, 90396, 92721, 95712, 104976, 107676, 120528, 123628, 135594, 139968, 143568, 160704, 161514, 180792, 185442, 191424, 203391, 209952, 215352, 241056, 242271, 247256, 271188, 278163, 287136, 323028, 361584, 370884, 406782, 419904, 430704, 482112, 484542, 494512, 542376, 556326, 574272, 646056, 723168, 726813, 741768, 813564, 834489, 861408, 969084, 989024, 1084752, 1112652, 1292112, 1446336, 1453626, 1483536, 1627128, 1668978, 1722816, 1938168, 1978048, 2169504, 2180439, 2225304, 2503467, 2584224, 2907252, 2967072, 3254256, 3337956, 3876336, 4339008, 4360878, 4450608, 5006934, 5168448, 5814504, 5934144, 6508512, 6541317, 6675912, 7510401, 7752672, 8721756, 8901216, 10013868, 11629008, 13017024, 13082634, 13351824, 15020802, 15505344, 17443512, 17802432, 20027736, 22531203, 23258016, 26165268, 26703648, 30041604, 34887024, 40055472, 45062406, 46516032, 52330536, 53407296, 60083208, 67593609, 69774048, 80110944, 90124812, 104661072, 120166416, 135187218, 139548096, 160221888, 180249624, 202780827, 209322144, 240332832, 270374436, 360499248, 405561654, 418644288, 480665664, 540748872, 720998496, 811123308, 1081497744, 1441996992, 1622246616, 2162995488, 3244493232, 4325990976, 6488986464, 12977972928]

約数ペア:

[(1, 12977972928), (2, 6488986464), (3, 4325990976), (4, 3244493232), (6, 2162995488), (8, 1622246616), (9, 1441996992), (12, 1081497744), (16, 811123308), (18, 720998496), (24, 540748872), (27, 480665664), (31, 418644288), (32, 405561654), (36, 360499248), (48, 270374436), (54, 240332832), (62, 209322144), (64, 202780827), (72, 180249624), (81, 160221888), (93, 139548096), (96, 135187218), (108, 120166416), (124, 104661072), (144, 90124812), (162, 80110944), (186, 69774048), (192, 67593609), (216, 60083208), (243, 53407296), (248, 52330536), (279, 46516032), (288, 45062406), (324, 40055472), (372, 34887024), (432, 30041604), (486, 26703648), (496, 26165268), (558, 23258016), (576, 22531203), (648, 20027736), (729, 17802432), (744, 17443512), (837, 15505344), (864, 15020802), (972, 13351824), (992, 13082634), (997, 13017024), (1116, 11629008), (1296, 10013868), (1458, 8901216), (1488, 8721756), (1674, 7752672), (1728, 7510401), (1944, 6675912), (1984, 6541317), (1994, 6508512), (2187, 5934144), (2232, 5814504), (2511, 5168448), (2592, 5006934), (2916, 4450608), (2976, 4360878), (2991, 4339008), (3348, 3876336), (3888, 3337956), (3988, 3254256), (4374, 2967072), (4464, 2907252), (5022, 2584224), (5184, 2503467), (5832, 2225304), (5952, 2180439), (5982, 2169504), (6561, 1978048), (6696, 1938168), (7533, 1722816), (7776, 1668978), (7976, 1627128), (8748, 1483536), (8928, 1453626), (8973, 1446336), (10044, 1292112), (11664, 1112652), (11964, 1084752), (13122, 989024), (13392, 969084), (15066, 861408), (15552, 834489), (15952, 813564), (17496, 741768), (17856, 726813), (17946, 723168), (20088, 646056), (22599, 574272), (23328, 556326), (23928, 542376), (26244, 494512), (26784, 484542), (26919, 482112), (30132, 430704), (30907, 419904), (31904, 406782), (34992, 370884), (35892, 361584), (40176, 323028), (45198, 287136), (46656, 278163), (47856, 271188), (52488, 247256), (53568, 242271), (53838, 241056), (60264, 215352), (61814, 209952), (63808, 203391), (67797, 191424), (69984, 185442), (71784, 180792), (80352, 161514), (80757, 160704), (90396, 143568), (92721, 139968), (95712, 135594), (104976, 123628), (107676, 120528)]