181626439624

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1459}}^1\times {\mathrm{1481}}^1$

素因数の和:3051

約数の個数: 128

約数和(自身を含む): 415434240000

約数和(自身を除く): 233807800376

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 79, 133, 152, 158, 266, 316, 532, 553, 632, 1064, 1106, 1459, 1481, 1501, 2212, 2918, 2962, 3002, 4424, 5836, 5924, 6004, 10213, 10367, 10507, 11672, 11848, 12008, 20426, 20734, 21014, 27721, 28139, 40852, 41468, 42028, 55442, 56278, 81704, 82936, 84056, 110884, 112556, 115261, 116999, 194047, 196973, 221768, 225112, 230522, 233998, 388094, 393946, 461044, 467996, 776188, 787892, 806827, 818993, 922088, 935992, 1552376, 1575784, 1613654, 1637986, 2160779, 2189959, 2222981, 3227308, 3275972, 4321558, 4379918, 4445962, 6454616, 6551944, 8643116, 8759836, 8891924, 15125453, 15329713, 15560867, 17286232, 17519672, 17783848, 30250906, 30659426, 31121734, 41054801, 60501812, 61318852, 62243468, 82109602, 121003624, 122637704, 124486936, 164219204, 170701541, 287383607, 328438408, 341403082, 574767214, 682806164, 1149534428, 1194910787, 1365612328, 2299068856, 2389821574, 3243329279, 4779643148, 6486658558, 9559286296, 12973317116, 22703304953, 25946634232, 45406609906, 90813219812, 181626439624]

約数ペア:

[(1, 181626439624), (2, 90813219812), (4, 45406609906), (7, 25946634232), (8, 22703304953), (14, 12973317116), (19, 9559286296), (28, 6486658558), (38, 4779643148), (56, 3243329279), (76, 2389821574), (79, 2299068856), (133, 1365612328), (152, 1194910787), (158, 1149534428), (266, 682806164), (316, 574767214), (532, 341403082), (553, 328438408), (632, 287383607), (1064, 170701541), (1106, 164219204), (1459, 124486936), (1481, 122637704), (1501, 121003624), (2212, 82109602), (2918, 62243468), (2962, 61318852), (3002, 60501812), (4424, 41054801), (5836, 31121734), (5924, 30659426), (6004, 30250906), (10213, 17783848), (10367, 17519672), (10507, 17286232), (11672, 15560867), (11848, 15329713), (12008, 15125453), (20426, 8891924), (20734, 8759836), (21014, 8643116), (27721, 6551944), (28139, 6454616), (40852, 4445962), (41468, 4379918), (42028, 4321558), (55442, 3275972), (56278, 3227308), (81704, 2222981), (82936, 2189959), (84056, 2160779), (110884, 1637986), (112556, 1613654), (115261, 1575784), (116999, 1552376), (194047, 935992), (196973, 922088), (221768, 818993), (225112, 806827), (230522, 787892), (233998, 776188), (388094, 467996), (393946, 461044)]