996512608

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:170

約数の個数: 288

約数和(自身を含む): 2702730240

約数和(自身を除く): 1706217632

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 31, 32, 38, 49, 52, 56, 62, 76, 83, 91, 98, 104, 112, 124, 133, 152, 166, 182, 196, 208, 217, 224, 247, 248, 266, 304, 332, 364, 392, 403, 416, 434, 494, 496, 532, 581, 589, 608, 637, 664, 728, 784, 806, 868, 931, 988, 992, 1064, 1079, 1162, 1178, 1274, 1328, 1456, 1519, 1568, 1577, 1612, 1729, 1736, 1862, 1976, 2128, 2158, 2324, 2356, 2548, 2573, 2656, 2821, 2912, 3038, 3154, 3224, 3458, 3472, 3724, 3952, 4067, 4123, 4256, 4316, 4648, 4712, 5096, 5146, 5642, 6076, 6308, 6448, 6916, 6944, 7448, 7553, 7657, 7904, 8134, 8246, 8632, 9296, 9424, 10192, 10292, 11039, 11284, 12103, 12152, 12616, 12896, 13832, 14896, 15106, 15314, 16268, 16492, 17264, 18011, 18592, 18848, 19747, 20384, 20501, 20584, 22078, 22568, 24206, 24304, 25232, 27664, 28861, 29792, 30212, 30628, 32536, 32984, 33449, 34528, 36022, 39494, 41002, 41168, 44156, 45136, 48412, 48608, 48887, 50464, 52871, 53599, 55328, 57722, 60424, 61256, 65072, 65968, 66898, 72044, 77273, 78988, 82004, 82336, 88312, 90272, 96824, 97774, 105742, 107198, 115444, 120848, 122512, 126077, 130144, 131936, 133796, 143507, 144088, 154546, 157976, 164008, 176624, 193648, 195548, 211484, 214396, 230888, 234143, 241696, 245024, 252154, 267592, 287014, 288176, 309092, 315952, 328016, 342209, 353248, 375193, 387296, 391096, 422968, 428792, 461776, 468286, 504308, 535184, 574028, 576352, 618184, 631904, 635531, 656032, 684418, 750386, 782192, 845936, 857584, 923552, 936572, 1004549, 1008616, 1070368, 1148056, 1236368, 1271062, 1368836, 1500772, 1564384, 1639001, 1691872, 1715168, 1873144, 2009098, 2017232, 2296112, 2395463, 2472736, 2542124, 2737672, 3001544, 3278002, 3746288, 4018196, 4034464, 4448717, 4592224, 4790926, 5084248, 5475344, 6003088, 6556004, 7492576, 8036392, 8897434, 9581852, 10168496, 10950688, 12006176, 13112008, 16072784, 17794868, 19163704, 20336992, 26224016, 31141019, 32145568, 35589736, 38327408, 52448032, 62282038, 71179472, 76654816, 124564076, 142358944, 249128152, 498256304, 996512608]

約数ペア:

[(1, 996512608), (2, 498256304), (4, 249128152), (7, 142358944), (8, 124564076), (13, 76654816), (14, 71179472), (16, 62282038), (19, 52448032), (26, 38327408), (28, 35589736), (31, 32145568), (32, 31141019), (38, 26224016), (49, 20336992), (52, 19163704), (56, 17794868), (62, 16072784), (76, 13112008), (83, 12006176), (91, 10950688), (98, 10168496), (104, 9581852), (112, 8897434), (124, 8036392), (133, 7492576), (152, 6556004), (166, 6003088), (182, 5475344), (196, 5084248), (208, 4790926), (217, 4592224), (224, 4448717), (247, 4034464), (248, 4018196), (266, 3746288), (304, 3278002), (332, 3001544), (364, 2737672), (392, 2542124), (403, 2472736), (416, 2395463), (434, 2296112), (494, 2017232), (496, 2009098), (532, 1873144), (581, 1715168), (589, 1691872), (608, 1639001), (637, 1564384), (664, 1500772), (728, 1368836), (784, 1271062), (806, 1236368), (868, 1148056), (931, 1070368), (988, 1008616), (992, 1004549), (1064, 936572), (1079, 923552), (1162, 857584), (1178, 845936), (1274, 782192), (1328, 750386), (1456, 684418), (1519, 656032), (1568, 635531), (1577, 631904), (1612, 618184), (1729, 576352), (1736, 574028), (1862, 535184), (1976, 504308), (2128, 468286), (2158, 461776), (2324, 428792), (2356, 422968), (2548, 391096), (2573, 387296), (2656, 375193), (2821, 353248), (2912, 342209), (3038, 328016), (3154, 315952), (3224, 309092), (3458, 288176), (3472, 287014), (3724, 267592), (3952, 252154), (4067, 245024), (4123, 241696), (4256, 234143), (4316, 230888), (4648, 214396), (4712, 211484), (5096, 195548), (5146, 193648), (5642, 176624), (6076, 164008), (6308, 157976), (6448, 154546), (6916, 144088), (6944, 143507), (7448, 133796), (7553, 131936), (7657, 130144), (7904, 126077), (8134, 122512), (8246, 120848), (8632, 115444), (9296, 107198), (9424, 105742), (10192, 97774), (10292, 96824), (11039, 90272), (11284, 88312), (12103, 82336), (12152, 82004), (12616, 78988), (12896, 77273), (13832, 72044), (14896, 66898), (15106, 65968), (15314, 65072), (16268, 61256), (16492, 60424), (17264, 57722), (18011, 55328), (18592, 53599), (18848, 52871), (19747, 50464), (20384, 48887), (20501, 48608), (20584, 48412), (22078, 45136), (22568, 44156), (24206, 41168), (24304, 41002), (25232, 39494), (27664, 36022), (28861, 34528), (29792, 33449), (30212, 32984), (30628, 32536)]