64227582144

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^2\times {\mathrm{461}}^1\times {\mathrm{1999}}^1$

素因数の和:2500

約数の個数: 252

約数和(自身を含む): 202894692000

約数和(自身を除く): 138667109856

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 121, 132, 144, 176, 192, 198, 242, 264, 288, 352, 363, 396, 461, 484, 528, 576, 704, 726, 792, 922, 968, 1056, 1089, 1383, 1452, 1584, 1844, 1936, 1999, 2112, 2178, 2766, 2904, 3168, 3688, 3872, 3998, 4149, 4356, 5071, 5532, 5808, 5997, 6336, 7376, 7744, 7996, 8298, 8712, 10142, 11064, 11616, 11994, 14752, 15213, 15992, 16596, 17424, 17991, 20284, 21989, 22128, 23232, 23988, 29504, 30426, 31984, 33192, 34848, 35982, 40568, 43978, 44256, 45639, 47976, 55781, 60852, 63968, 65967, 66384, 69696, 71964, 81136, 87956, 88512, 91278, 95952, 111562, 121704, 127936, 131934, 132768, 143928, 162272, 167343, 175912, 182556, 191904, 197901, 223124, 241879, 243408, 263868, 265536, 287856, 324544, 334686, 351824, 365112, 383808, 395802, 446248, 483758, 486816, 502029, 527736, 575712, 669372, 703648, 725637, 730224, 791604, 892496, 921539, 967516, 973632, 1004058, 1055472, 1151424, 1338744, 1407296, 1451274, 1460448, 1583208, 1784992, 1843078, 1935032, 2008116, 2110944, 2176911, 2677488, 2764617, 2902548, 2920896, 3166416, 3569984, 3686156, 3870064, 4016232, 4221888, 4353822, 5354976, 5529234, 5805096, 6332832, 7372312, 7740128, 8032464, 8293851, 8707644, 10136929, 10709952, 11058468, 11610192, 12665664, 14744624, 15480256, 16064928, 16587702, 17415288, 20273858, 22116936, 23220384, 29489248, 30410787, 32129856, 33175404, 34830576, 40547716, 44233872, 46440768, 58978496, 60821574, 66350808, 69661152, 81095432, 88467744, 91232361, 111506219, 121643148, 132701616, 139322304, 162190864, 176935488, 182464722, 223012438, 243286296, 265403232, 324381728, 334518657, 364929444, 446024876, 486572592, 530806464, 648763456, 669037314, 729858888, 892049752, 973145184, 1003555971, 1338074628, 1459717776, 1784099504, 1946290368, 2007111942, 2676149256, 2919435552, 3568199008, 4014223884, 5352298512, 5838871104, 7136398016, 8028447768, 10704597024, 16056895536, 21409194048, 32113791072, 64227582144]

約数ペア:

[(1, 64227582144), (2, 32113791072), (3, 21409194048), (4, 16056895536), (6, 10704597024), (8, 8028447768), (9, 7136398016), (11, 5838871104), (12, 5352298512), (16, 4014223884), (18, 3568199008), (22, 2919435552), (24, 2676149256), (32, 2007111942), (33, 1946290368), (36, 1784099504), (44, 1459717776), (48, 1338074628), (64, 1003555971), (66, 973145184), (72, 892049752), (88, 729858888), (96, 669037314), (99, 648763456), (121, 530806464), (132, 486572592), (144, 446024876), (176, 364929444), (192, 334518657), (198, 324381728), (242, 265403232), (264, 243286296), (288, 223012438), (352, 182464722), (363, 176935488), (396, 162190864), (461, 139322304), (484, 132701616), (528, 121643148), (576, 111506219), (704, 91232361), (726, 88467744), (792, 81095432), (922, 69661152), (968, 66350808), (1056, 60821574), (1089, 58978496), (1383, 46440768), (1452, 44233872), (1584, 40547716), (1844, 34830576), (1936, 33175404), (1999, 32129856), (2112, 30410787), (2178, 29489248), (2766, 23220384), (2904, 22116936), (3168, 20273858), (3688, 17415288), (3872, 16587702), (3998, 16064928), (4149, 15480256), (4356, 14744624), (5071, 12665664), (5532, 11610192), (5808, 11058468), (5997, 10709952), (6336, 10136929), (7376, 8707644), (7744, 8293851), (7996, 8032464), (8298, 7740128), (8712, 7372312), (10142, 6332832), (11064, 5805096), (11616, 5529234), (11994, 5354976), (14752, 4353822), (15213, 4221888), (15992, 4016232), (16596, 3870064), (17424, 3686156), (17991, 3569984), (20284, 3166416), (21989, 2920896), (22128, 2902548), (23232, 2764617), (23988, 2677488), (29504, 2176911), (30426, 2110944), (31984, 2008116), (33192, 1935032), (34848, 1843078), (35982, 1784992), (40568, 1583208), (43978, 1460448), (44256, 1451274), (45639, 1407296), (47976, 1338744), (55781, 1151424), (60852, 1055472), (63968, 1004058), (65967, 973632), (66384, 967516), (69696, 921539), (71964, 892496), (81136, 791604), (87956, 730224), (88512, 725637), (91278, 703648), (95952, 669372), (111562, 575712), (121704, 527736), (127936, 502029), (131934, 486816), (132768, 483758), (143928, 446248), (162272, 395802), (167343, 383808), (175912, 365112), (182556, 351824), (191904, 334686), (197901, 324544), (223124, 287856), (241879, 265536), (243408, 263868)]