6857386848

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{919}}^1\times {\mathrm{1993}}^1$

素因数の和:2941

約数の個数: 144

約数和(自身を含む): 21034147680

約数和(自身を除く): 14176760832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 919, 936, 1248, 1838, 1872, 1993, 2757, 3676, 3744, 3986, 5514, 5979, 7352, 7972, 8271, 11028, 11947, 11958, 14704, 15944, 16542, 17937, 22056, 23894, 23916, 25909, 29408, 31888, 33084, 35841, 35874, 44112, 47788, 47832, 51818, 63776, 66168, 71682, 71748, 77727, 88224, 95576, 95664, 103636, 107523, 132336, 143364, 143496, 155454, 191152, 191328, 207272, 215046, 233181, 264672, 286728, 286992, 310908, 382304, 414544, 430092, 466362, 573456, 573984, 621816, 829088, 860184, 932724, 1146912, 1243632, 1720368, 1831567, 1865448, 2487264, 3440736, 3663134, 3730896, 5494701, 7326268, 7461792, 10989402, 14652536, 16484103, 21978804, 23810371, 29305072, 32968206, 43957608, 47620742, 58610144, 65936412, 71431113, 87915216, 95241484, 131872824, 142862226, 175830432, 190482968, 214293339, 263745648, 285724452, 380965936, 428586678, 527491296, 571448904, 761931872, 857173356, 1142897808, 1714346712, 2285795616, 3428693424, 6857386848]

約数ペア:

[(1, 6857386848), (2, 3428693424), (3, 2285795616), (4, 1714346712), (6, 1142897808), (8, 857173356), (9, 761931872), (12, 571448904), (13, 527491296), (16, 428586678), (18, 380965936), (24, 285724452), (26, 263745648), (32, 214293339), (36, 190482968), (39, 175830432), (48, 142862226), (52, 131872824), (72, 95241484), (78, 87915216), (96, 71431113), (104, 65936412), (117, 58610144), (144, 47620742), (156, 43957608), (208, 32968206), (234, 29305072), (288, 23810371), (312, 21978804), (416, 16484103), (468, 14652536), (624, 10989402), (919, 7461792), (936, 7326268), (1248, 5494701), (1838, 3730896), (1872, 3663134), (1993, 3440736), (2757, 2487264), (3676, 1865448), (3744, 1831567), (3986, 1720368), (5514, 1243632), (5979, 1146912), (7352, 932724), (7972, 860184), (8271, 829088), (11028, 621816), (11947, 573984), (11958, 573456), (14704, 466362), (15944, 430092), (16542, 414544), (17937, 382304), (22056, 310908), (23894, 286992), (23916, 286728), (25909, 264672), (29408, 233181), (31888, 215046), (33084, 207272), (35841, 191328), (35874, 191152), (44112, 155454), (47788, 143496), (47832, 143364), (51818, 132336), (63776, 107523), (66168, 103636), (71682, 95664), (71748, 95576), (77727, 88224)]