986943505408

素因数分解:

$2^{10}\times 7^2\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{2539}}^1$

素因数の和:2761

約数の個数: 264

約数和(自身を含む): 2351949941760

約数和(自身を除く): 1365006436352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 61, 64, 98, 112, 122, 127, 128, 196, 224, 244, 254, 256, 392, 427, 448, 488, 508, 512, 784, 854, 889, 896, 976, 1016, 1024, 1568, 1708, 1778, 1792, 1952, 2032, 2539, 2989, 3136, 3416, 3556, 3584, 3904, 4064, 5078, 5978, 6223, 6272, 6832, 7112, 7168, 7747, 7808, 8128, 10156, 11956, 12446, 12544, 13664, 14224, 15494, 15616, 16256, 17773, 20312, 23912, 24892, 25088, 27328, 28448, 30988, 31232, 32512, 35546, 40624, 47824, 49784, 50176, 54229, 54656, 56896, 61976, 62464, 65024, 71092, 81248, 95648, 99568, 108458, 109312, 113792, 123952, 124411, 130048, 142184, 154879, 162496, 191296, 199136, 216916, 218624, 227584, 247904, 248822, 284368, 309758, 322453, 324992, 379603, 382592, 398272, 433832, 437248, 455168, 495808, 497644, 568736, 619516, 644906, 649984, 759206, 765184, 796544, 867664, 910336, 991616, 995288, 1084153, 1137472, 1239032, 1289812, 1299968, 1518412, 1530368, 1593088, 1735328, 1983232, 1990576, 2168306, 2257171, 2274944, 2478064, 2579624, 2599936, 3036824, 3060736, 3186176, 3470656, 3966464, 3981152, 4336612, 4514342, 4549888, 4956128, 5159248, 6073648, 6372352, 6941312, 7589071, 7932928, 7962304, 8673224, 9028684, 9099776, 9912256, 10318496, 12147296, 13882624, 15178142, 15800197, 15924608, 17346448, 18057368, 18199552, 19669633, 19824512, 20636992, 24294592, 27765248, 30356284, 31600394, 31849216, 34692896, 36114736, 39339266, 39649024, 41273984, 48589184, 55530496, 60712568, 63200788, 63698432, 69385792, 72229472, 78678532, 79298048, 82547968, 97178368, 121425136, 126401576, 127396864, 137687431, 138771584, 144458944, 157357064, 158596096, 165095936, 194356736, 242850272, 252803152, 275374862, 277543168, 288917888, 314714128, 330191872, 388713472, 485700544, 505606304, 550749724, 555086336, 577835776, 629428256, 963812017, 971401088, 1011212608, 1101499448, 1110172672, 1155671552, 1258856512, 1927624034, 1942802176, 2022425216, 2202998896, 2311343104, 2517713024, 3855248068, 3885604352, 4044850432, 4405997792, 5035426048, 7710496136, 7771208704, 8089700864, 8811995584, 10070852096, 15420992272, 16179401728, 17623991168, 20141704192, 30841984544, 35247982336, 61683969088, 70495964672, 123367938176, 140991929344, 246735876352, 493471752704, 986943505408]

約数ペア:

[(1, 986943505408), (2, 493471752704), (4, 246735876352), (7, 140991929344), (8, 123367938176), (14, 70495964672), (16, 61683969088), (28, 35247982336), (32, 30841984544), (49, 20141704192), (56, 17623991168), (61, 16179401728), (64, 15420992272), (98, 10070852096), (112, 8811995584), (122, 8089700864), (127, 7771208704), (128, 7710496136), (196, 5035426048), (224, 4405997792), (244, 4044850432), (254, 3885604352), (256, 3855248068), (392, 2517713024), (427, 2311343104), (448, 2202998896), (488, 2022425216), (508, 1942802176), (512, 1927624034), (784, 1258856512), (854, 1155671552), (889, 1110172672), (896, 1101499448), (976, 1011212608), (1016, 971401088), (1024, 963812017), (1568, 629428256), (1708, 577835776), (1778, 555086336), (1792, 550749724), (1952, 505606304), (2032, 485700544), (2539, 388713472), (2989, 330191872), (3136, 314714128), (3416, 288917888), (3556, 277543168), (3584, 275374862), (3904, 252803152), (4064, 242850272), (5078, 194356736), (5978, 165095936), (6223, 158596096), (6272, 157357064), (6832, 144458944), (7112, 138771584), (7168, 137687431), (7747, 127396864), (7808, 126401576), (8128, 121425136), (10156, 97178368), (11956, 82547968), (12446, 79298048), (12544, 78678532), (13664, 72229472), (14224, 69385792), (15494, 63698432), (15616, 63200788), (16256, 60712568), (17773, 55530496), (20312, 48589184), (23912, 41273984), (24892, 39649024), (25088, 39339266), (27328, 36114736), (28448, 34692896), (30988, 31849216), (31232, 31600394), (32512, 30356284), (35546, 27765248), (40624, 24294592), (47824, 20636992), (49784, 19824512), (50176, 19669633), (54229, 18199552), (54656, 18057368), (56896, 17346448), (61976, 15924608), (62464, 15800197), (65024, 15178142), (71092, 13882624), (81248, 12147296), (95648, 10318496), (99568, 9912256), (108458, 9099776), (109312, 9028684), (113792, 8673224), (123952, 7962304), (124411, 7932928), (130048, 7589071), (142184, 6941312), (154879, 6372352), (162496, 6073648), (191296, 5159248), (199136, 4956128), (216916, 4549888), (218624, 4514342), (227584, 4336612), (247904, 3981152), (248822, 3966464), (284368, 3470656), (309758, 3186176), (322453, 3060736), (324992, 3036824), (379603, 2599936), (382592, 2579624), (398272, 2478064), (433832, 2274944), (437248, 2257171), (455168, 2168306), (495808, 1990576), (497644, 1983232), (568736, 1735328), (619516, 1593088), (644906, 1530368), (649984, 1518412), (759206, 1299968), (765184, 1289812), (796544, 1239032), (867664, 1137472), (910336, 1084153), (991616, 995288)]