1986568406784

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3490793}}^1$

素因数の和:3490847

約数の個数: 216

約数和(自身を含む): 6493016471760

約数和(自身を除く): 4506448064976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 48, 52, 57, 64, 72, 76, 78, 96, 104, 114, 117, 128, 144, 152, 156, 171, 192, 208, 228, 234, 247, 256, 288, 304, 312, 342, 384, 416, 456, 468, 494, 576, 608, 624, 684, 741, 768, 832, 912, 936, 988, 1152, 1216, 1248, 1368, 1482, 1664, 1824, 1872, 1976, 2223, 2304, 2432, 2496, 2736, 2964, 3328, 3648, 3744, 3952, 4446, 4864, 4992, 5472, 5928, 7296, 7488, 7904, 8892, 9984, 10944, 11856, 14592, 14976, 15808, 17784, 21888, 23712, 29952, 31616, 35568, 43776, 47424, 63232, 71136, 94848, 142272, 189696, 284544, 569088, 3490793, 6981586, 10472379, 13963172, 20944758, 27926344, 31417137, 41889516, 45380309, 55852688, 62834274, 66325067, 83779032, 90760618, 111705376, 125668548, 132650134, 136140927, 167558064, 181521236, 198975201, 223410752, 251337096, 265300268, 272281854, 335116128, 363042472, 397950402, 408422781, 446821504, 502674192, 530600536, 544563708, 596925603, 670232256, 726084944, 795900804, 816845562, 862225871, 893643008, 1005348384, 1061201072, 1089127416, 1193851206, 1340464512, 1452169888, 1591801608, 1633691124, 1724451742, 2010696768, 2122402144, 2178254832, 2387702412, 2586677613, 2680929024, 2904339776, 3183603216, 3267382248, 3448903484, 4021393536, 4244804288, 4356509664, 4775404824, 5173355226, 5808679552, 6367206432, 6534764496, 6897806968, 7760032839, 8042787072, 8489608576, 8713019328, 9550809648, 10346710452, 11617359104, 12734412864, 13069528992, 13795613936, 15520065678, 16979217152, 17426038656, 19101619296, 20693420904, 25468825728, 26139057984, 27591227872, 31040131356, 34852077312, 38203238592, 41386841808, 50937651456, 52278115968, 55182455744, 62080262712, 76406477184, 82773683616, 104556231936, 110364911488, 124160525424, 152812954368, 165547367232, 220729822976, 248321050848, 331094734464, 496642101696, 662189468928, 993284203392, 1986568406784]

約数ペア:

[(1, 1986568406784), (2, 993284203392), (3, 662189468928), (4, 496642101696), (6, 331094734464), (8, 248321050848), (9, 220729822976), (12, 165547367232), (13, 152812954368), (16, 124160525424), (18, 110364911488), (19, 104556231936), (24, 82773683616), (26, 76406477184), (32, 62080262712), (36, 55182455744), (38, 52278115968), (39, 50937651456), (48, 41386841808), (52, 38203238592), (57, 34852077312), (64, 31040131356), (72, 27591227872), (76, 26139057984), (78, 25468825728), (96, 20693420904), (104, 19101619296), (114, 17426038656), (117, 16979217152), (128, 15520065678), (144, 13795613936), (152, 13069528992), (156, 12734412864), (171, 11617359104), (192, 10346710452), (208, 9550809648), (228, 8713019328), (234, 8489608576), (247, 8042787072), (256, 7760032839), (288, 6897806968), (304, 6534764496), (312, 6367206432), (342, 5808679552), (384, 5173355226), (416, 4775404824), (456, 4356509664), (468, 4244804288), (494, 4021393536), (576, 3448903484), (608, 3267382248), (624, 3183603216), (684, 2904339776), (741, 2680929024), (768, 2586677613), (832, 2387702412), (912, 2178254832), (936, 2122402144), (988, 2010696768), (1152, 1724451742), (1216, 1633691124), (1248, 1591801608), (1368, 1452169888), (1482, 1340464512), (1664, 1193851206), (1824, 1089127416), (1872, 1061201072), (1976, 1005348384), (2223, 893643008), (2304, 862225871), (2432, 816845562), (2496, 795900804), (2736, 726084944), (2964, 670232256), (3328, 596925603), (3648, 544563708), (3744, 530600536), (3952, 502674192), (4446, 446821504), (4864, 408422781), (4992, 397950402), (5472, 363042472), (5928, 335116128), (7296, 272281854), (7488, 265300268), (7904, 251337096), (8892, 223410752), (9984, 198975201), (10944, 181521236), (11856, 167558064), (14592, 136140927), (14976, 132650134), (15808, 125668548), (17784, 111705376), (21888, 90760618), (23712, 83779032), (29952, 66325067), (31616, 62834274), (35568, 55852688), (43776, 45380309), (47424, 41889516), (63232, 31417137), (71136, 27926344), (94848, 20944758), (142272, 13963172), (189696, 10472379), (284544, 6981586), (569088, 3490793)]