7681088016

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{2069}}^1$

素因数の和:2246

約数の個数: 240

約数和(自身を含む): 25626931200

約数和(自身を除く): 17945843184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 36, 42, 48, 56, 58, 63, 72, 84, 87, 112, 116, 126, 127, 144, 168, 174, 203, 232, 252, 254, 261, 336, 348, 381, 406, 464, 504, 508, 522, 609, 696, 762, 812, 889, 1008, 1016, 1044, 1143, 1218, 1392, 1524, 1624, 1778, 1827, 2032, 2069, 2088, 2286, 2436, 2667, 3048, 3248, 3556, 3654, 3683, 4138, 4176, 4572, 4872, 5334, 6096, 6207, 7112, 7308, 7366, 8001, 8276, 9144, 9744, 10668, 11049, 12414, 14224, 14483, 14616, 14732, 16002, 16552, 18288, 18621, 21336, 22098, 24828, 25781, 28966, 29232, 29464, 32004, 33104, 33147, 37242, 42672, 43449, 44196, 49656, 51562, 57932, 58928, 60001, 64008, 66294, 74484, 77343, 86898, 88392, 99312, 103124, 115864, 120002, 128016, 130347, 132588, 148968, 154686, 173796, 176784, 180003, 206248, 231728, 232029, 240004, 260694, 262763, 265176, 297936, 309372, 347592, 360006, 412496, 420007, 464058, 480008, 521388, 525526, 530352, 540009, 618744, 695184, 720012, 788289, 840014, 928116, 960016, 1042776, 1051052, 1080018, 1237488, 1260021, 1440024, 1576578, 1680028, 1839341, 1856232, 2085552, 2102104, 2160036, 2364867, 2520042, 2880048, 3153156, 3360056, 3678682, 3712464, 3780063, 4204208, 4320072, 4729734, 5040084, 5518023, 6306312, 6720112, 7357364, 7560126, 7620127, 8640144, 9459468, 10080168, 11036046, 12612624, 14714728, 15120252, 15240254, 16554069, 18918936, 20160336, 22072092, 22860381, 29429456, 30240504, 30480508, 33108138, 37837872, 44144184, 45720762, 53340889, 60481008, 60961016, 66216276, 68581143, 88288368, 91441524, 106681778, 121922032, 132432552, 137162286, 160022667, 182883048, 213363556, 264865104, 274324572, 320045334, 365766096, 426727112, 480068001, 548649144, 640090668, 853454224, 960136002, 1097298288, 1280181336, 1920272004, 2560362672, 3840544008, 7681088016]

約数ペア:

[(1, 7681088016), (2, 3840544008), (3, 2560362672), (4, 1920272004), (6, 1280181336), (7, 1097298288), (8, 960136002), (9, 853454224), (12, 640090668), (14, 548649144), (16, 480068001), (18, 426727112), (21, 365766096), (24, 320045334), (28, 274324572), (29, 264865104), (36, 213363556), (42, 182883048), (48, 160022667), (56, 137162286), (58, 132432552), (63, 121922032), (72, 106681778), (84, 91441524), (87, 88288368), (112, 68581143), (116, 66216276), (126, 60961016), (127, 60481008), (144, 53340889), (168, 45720762), (174, 44144184), (203, 37837872), (232, 33108138), (252, 30480508), (254, 30240504), (261, 29429456), (336, 22860381), (348, 22072092), (381, 20160336), (406, 18918936), (464, 16554069), (504, 15240254), (508, 15120252), (522, 14714728), (609, 12612624), (696, 11036046), (762, 10080168), (812, 9459468), (889, 8640144), (1008, 7620127), (1016, 7560126), (1044, 7357364), (1143, 6720112), (1218, 6306312), (1392, 5518023), (1524, 5040084), (1624, 4729734), (1778, 4320072), (1827, 4204208), (2032, 3780063), (2069, 3712464), (2088, 3678682), (2286, 3360056), (2436, 3153156), (2667, 2880048), (3048, 2520042), (3248, 2364867), (3556, 2160036), (3654, 2102104), (3683, 2085552), (4138, 1856232), (4176, 1839341), (4572, 1680028), (4872, 1576578), (5334, 1440024), (6096, 1260021), (6207, 1237488), (7112, 1080018), (7308, 1051052), (7366, 1042776), (8001, 960016), (8276, 928116), (9144, 840014), (9744, 788289), (10668, 720012), (11049, 695184), (12414, 618744), (14224, 540009), (14483, 530352), (14616, 525526), (14732, 521388), (16002, 480008), (16552, 464058), (18288, 420007), (18621, 412496), (21336, 360006), (22098, 347592), (24828, 309372), (25781, 297936), (28966, 265176), (29232, 262763), (29464, 260694), (32004, 240004), (33104, 232029), (33147, 231728), (37242, 206248), (42672, 180003), (43449, 176784), (44196, 173796), (49656, 154686), (51562, 148968), (57932, 132588), (58928, 130347), (60001, 128016), (64008, 120002), (66294, 115864), (74484, 103124), (77343, 99312), (86898, 88392)]