18787248144

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{1151}}^1\times {\mathrm{16193}}^1$

素因数の和:17365

約数の個数: 120

約数和(自身を含む): 60145293312

約数和(自身を除く): 41358045168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 1151, 2302, 3453, 4604, 6906, 8057, 9208, 10359, 13812, 16114, 16193, 18416, 20718, 24171, 27624, 32228, 32386, 41436, 48342, 48579, 55248, 64456, 64772, 72513, 82872, 96684, 97158, 113351, 128912, 129544, 145026, 145737, 165744, 193368, 194316, 226702, 259088, 290052, 291474, 340053, 386736, 388632, 453404, 580104, 582948, 680106, 777264, 906808, 1020159, 1160208, 1165896, 1360212, 1813616, 2040318, 2331792, 2720424, 4080636, 5440848, 8161272, 16322544, 18638143, 37276286, 55914429, 74552572, 111828858, 130467001, 149105144, 167743287, 223657716, 260934002, 298210288, 335486574, 391401003, 447315432, 521868004, 670973148, 782802006, 894630864, 1043736008, 1174203009, 1341946296, 1565604012, 2087472016, 2348406018, 2683892592, 3131208024, 4696812036, 6262416048, 9393624072, 18787248144]

約数ペア:

[(1, 18787248144), (2, 9393624072), (3, 6262416048), (4, 4696812036), (6, 3131208024), (7, 2683892592), (8, 2348406018), (9, 2087472016), (12, 1565604012), (14, 1341946296), (16, 1174203009), (18, 1043736008), (21, 894630864), (24, 782802006), (28, 670973148), (36, 521868004), (42, 447315432), (48, 391401003), (56, 335486574), (63, 298210288), (72, 260934002), (84, 223657716), (112, 167743287), (126, 149105144), (144, 130467001), (168, 111828858), (252, 74552572), (336, 55914429), (504, 37276286), (1008, 18638143), (1151, 16322544), (2302, 8161272), (3453, 5440848), (4604, 4080636), (6906, 2720424), (8057, 2331792), (9208, 2040318), (10359, 1813616), (13812, 1360212), (16114, 1165896), (16193, 1160208), (18416, 1020159), (20718, 906808), (24171, 777264), (27624, 680106), (32228, 582948), (32386, 580104), (41436, 453404), (48342, 388632), (48579, 386736), (55248, 340053), (64456, 291474), (64772, 290052), (72513, 259088), (82872, 226702), (96684, 194316), (97158, 193368), (113351, 165744), (128912, 145737), (129544, 145026)]