18931196256

素因数分解:

$2^5\times 3^1\times 7^3\times {\mathrm{67}}^1\times {\mathrm{8581}}^1$

素因数の和:8682

約数の個数: 192

約数和(自身を含む): 58824460800

約数和(自身を除く): 39893264544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 67, 84, 96, 98, 112, 134, 147, 168, 196, 201, 224, 268, 294, 336, 343, 392, 402, 469, 536, 588, 672, 686, 784, 804, 938, 1029, 1072, 1176, 1372, 1407, 1568, 1608, 1876, 2058, 2144, 2352, 2744, 2814, 3216, 3283, 3752, 4116, 4704, 5488, 5628, 6432, 6566, 7504, 8232, 8581, 9849, 10976, 11256, 13132, 15008, 16464, 17162, 19698, 22512, 22981, 25743, 26264, 32928, 34324, 39396, 45024, 45962, 51486, 52528, 60067, 68648, 68943, 78792, 91924, 102972, 105056, 120134, 137296, 137886, 157584, 180201, 183848, 205944, 240268, 274592, 275772, 315168, 360402, 367696, 411888, 420469, 480536, 551544, 574927, 720804, 735392, 823776, 840938, 961072, 1103088, 1149854, 1261407, 1441608, 1681876, 1724781, 1922144, 2206176, 2299708, 2522814, 2883216, 2943283, 3363752, 3449562, 4024489, 4599416, 5045628, 5766432, 5886566, 6727504, 6899124, 8048978, 8829849, 9198832, 10091256, 11773132, 12073467, 13455008, 13798248, 16097956, 17659698, 18397664, 20182512, 23546264, 24146934, 27596496, 28171423, 32195912, 35319396, 40365024, 47092528, 48293868, 55192992, 56342846, 64391824, 70638792, 84514269, 94185056, 96587736, 112685692, 128783648, 141277584, 169028538, 193175472, 197199961, 225371384, 282555168, 338057076, 386350944, 394399922, 450742768, 591599883, 676114152, 788799844, 901485536, 1183199766, 1352228304, 1577599688, 2366399532, 2704456608, 3155199376, 4732799064, 6310398752, 9465598128, 18931196256]

約数ペア:

[(1, 18931196256), (2, 9465598128), (3, 6310398752), (4, 4732799064), (6, 3155199376), (7, 2704456608), (8, 2366399532), (12, 1577599688), (14, 1352228304), (16, 1183199766), (21, 901485536), (24, 788799844), (28, 676114152), (32, 591599883), (42, 450742768), (48, 394399922), (49, 386350944), (56, 338057076), (67, 282555168), (84, 225371384), (96, 197199961), (98, 193175472), (112, 169028538), (134, 141277584), (147, 128783648), (168, 112685692), (196, 96587736), (201, 94185056), (224, 84514269), (268, 70638792), (294, 64391824), (336, 56342846), (343, 55192992), (392, 48293868), (402, 47092528), (469, 40365024), (536, 35319396), (588, 32195912), (672, 28171423), (686, 27596496), (784, 24146934), (804, 23546264), (938, 20182512), (1029, 18397664), (1072, 17659698), (1176, 16097956), (1372, 13798248), (1407, 13455008), (1568, 12073467), (1608, 11773132), (1876, 10091256), (2058, 9198832), (2144, 8829849), (2352, 8048978), (2744, 6899124), (2814, 6727504), (3216, 5886566), (3283, 5766432), (3752, 5045628), (4116, 4599416), (4704, 4024489), (5488, 3449562), (5628, 3363752), (6432, 2943283), (6566, 2883216), (7504, 2522814), (8232, 2299708), (8581, 2206176), (9849, 1922144), (10976, 1724781), (11256, 1681876), (13132, 1441608), (15008, 1261407), (16464, 1149854), (17162, 1103088), (19698, 961072), (22512, 840938), (22981, 823776), (25743, 735392), (26264, 720804), (32928, 574927), (34324, 551544), (39396, 480536), (45024, 420469), (45962, 411888), (51486, 367696), (52528, 360402), (60067, 315168), (68648, 275772), (68943, 274592), (78792, 240268), (91924, 205944), (102972, 183848), (105056, 180201), (120134, 157584), (137296, 137886)]