2563169616

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{6373}}^1$

素因数の和:6423

約数の個数: 240

約数和(自身を含む): 9010286400

約数和(自身を除く): 6447116784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 36, 38, 42, 48, 49, 54, 56, 57, 63, 72, 76, 84, 98, 108, 112, 114, 126, 133, 144, 147, 152, 168, 171, 189, 196, 216, 228, 252, 266, 294, 304, 336, 342, 378, 392, 399, 432, 441, 456, 504, 513, 532, 588, 684, 756, 784, 798, 882, 912, 931, 1008, 1026, 1064, 1176, 1197, 1323, 1368, 1512, 1596, 1764, 1862, 2052, 2128, 2352, 2394, 2646, 2736, 2793, 3024, 3192, 3528, 3591, 3724, 4104, 4788, 5292, 5586, 6373, 6384, 7056, 7182, 7448, 8208, 8379, 9576, 10584, 11172, 12746, 14364, 14896, 16758, 19119, 19152, 21168, 22344, 25137, 25492, 28728, 33516, 38238, 44611, 44688, 50274, 50984, 57357, 57456, 67032, 76476, 89222, 100548, 101968, 114714, 121087, 133833, 134064, 152952, 172071, 178444, 201096, 229428, 242174, 267666, 305904, 312277, 344142, 356888, 363261, 401499, 402192, 458856, 484348, 535332, 624554, 688284, 713776, 726522, 802998, 847609, 917712, 936831, 968696, 1070664, 1089783, 1204497, 1249108, 1376568, 1453044, 1605996, 1695218, 1873662, 1937392, 2141328, 2179566, 2408994, 2498216, 2542827, 2753136, 2810493, 2906088, 3211992, 3269349, 3390436, 3747324, 4359132, 4817988, 4996432, 5085654, 5620986, 5812176, 5933263, 6423984, 6538698, 6780872, 7494648, 7628481, 8431479, 8718264, 9635976, 10171308, 11241972, 11866526, 13077396, 13561744, 14989296, 15256962, 16862958, 17436528, 17799789, 19271952, 20342616, 22483944, 22885443, 23733052, 26154792, 30513924, 33725916, 35599578, 40685232, 44967888, 45770886, 47466104, 52309584, 53399367, 61027848, 67451832, 71199156, 91541772, 94932208, 106798734, 122055696, 134903664, 142398312, 160198101, 183083544, 213597468, 284796624, 320396202, 366167088, 427194936, 640792404, 854389872, 1281584808, 2563169616]

約数ペア:

[(1, 2563169616), (2, 1281584808), (3, 854389872), (4, 640792404), (6, 427194936), (7, 366167088), (8, 320396202), (9, 284796624), (12, 213597468), (14, 183083544), (16, 160198101), (18, 142398312), (19, 134903664), (21, 122055696), (24, 106798734), (27, 94932208), (28, 91541772), (36, 71199156), (38, 67451832), (42, 61027848), (48, 53399367), (49, 52309584), (54, 47466104), (56, 45770886), (57, 44967888), (63, 40685232), (72, 35599578), (76, 33725916), (84, 30513924), (98, 26154792), (108, 23733052), (112, 22885443), (114, 22483944), (126, 20342616), (133, 19271952), (144, 17799789), (147, 17436528), (152, 16862958), (168, 15256962), (171, 14989296), (189, 13561744), (196, 13077396), (216, 11866526), (228, 11241972), (252, 10171308), (266, 9635976), (294, 8718264), (304, 8431479), (336, 7628481), (342, 7494648), (378, 6780872), (392, 6538698), (399, 6423984), (432, 5933263), (441, 5812176), (456, 5620986), (504, 5085654), (513, 4996432), (532, 4817988), (588, 4359132), (684, 3747324), (756, 3390436), (784, 3269349), (798, 3211992), (882, 2906088), (912, 2810493), (931, 2753136), (1008, 2542827), (1026, 2498216), (1064, 2408994), (1176, 2179566), (1197, 2141328), (1323, 1937392), (1368, 1873662), (1512, 1695218), (1596, 1605996), (1764, 1453044), (1862, 1376568), (2052, 1249108), (2128, 1204497), (2352, 1089783), (2394, 1070664), (2646, 968696), (2736, 936831), (2793, 917712), (3024, 847609), (3192, 802998), (3528, 726522), (3591, 713776), (3724, 688284), (4104, 624554), (4788, 535332), (5292, 484348), (5586, 458856), (6373, 402192), (6384, 401499), (7056, 363261), (7182, 356888), (7448, 344142), (8208, 312277), (8379, 305904), (9576, 267666), (10584, 242174), (11172, 229428), (12746, 201096), (14364, 178444), (14896, 172071), (16758, 152952), (19119, 134064), (19152, 133833), (21168, 121087), (22344, 114714), (25137, 101968), (25492, 100548), (28728, 89222), (33516, 76476), (38238, 67032), (44611, 57456), (44688, 57357), (50274, 50984)]