19057756160

素因数分解:

$2^{11}\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1319}}^1$

素因数の和:1446

約数の個数: 192

約数和(自身を含む): 49037788800

約数和(自身を除く): 29980032640

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 83, 85, 128, 136, 160, 166, 170, 256, 272, 320, 332, 340, 415, 512, 544, 640, 664, 680, 830, 1024, 1088, 1280, 1319, 1328, 1360, 1411, 1660, 2048, 2176, 2560, 2638, 2656, 2720, 2822, 3320, 4352, 5120, 5276, 5312, 5440, 5644, 6595, 6640, 7055, 8704, 10240, 10552, 10624, 10880, 11288, 13190, 13280, 14110, 17408, 21104, 21248, 21760, 22423, 22576, 26380, 26560, 28220, 34816, 42208, 42496, 43520, 44846, 45152, 52760, 53120, 56440, 84416, 84992, 87040, 89692, 90304, 105520, 106240, 109477, 112115, 112880, 168832, 169984, 174080, 179384, 180608, 211040, 212480, 218954, 224230, 225760, 337664, 358768, 361216, 422080, 424960, 437908, 448460, 451520, 547385, 675328, 717536, 722432, 844160, 849920, 875816, 896920, 903040, 1094770, 1350656, 1435072, 1444864, 1688320, 1751632, 1793840, 1806080, 1861109, 2189540, 2701312, 2870144, 2889728, 3376640, 3503264, 3587680, 3612160, 3722218, 4379080, 5740288, 6753280, 7006528, 7175360, 7224320, 7444436, 8758160, 9305545, 11480576, 13506560, 14013056, 14350720, 14448640, 14888872, 17516320, 18611090, 22961152, 28026112, 28701440, 29777744, 35032640, 37222180, 45922304, 56052224, 57402880, 59555488, 70065280, 74444360, 112104448, 114805760, 119110976, 140130560, 148888720, 224208896, 229611520, 238221952, 280261120, 297777440, 476443904, 560522240, 595554880, 952887808, 1121044480, 1191109760, 1905775616, 2382219520, 3811551232, 4764439040, 9528878080, 19057756160]

約数ペア:

[(1, 19057756160), (2, 9528878080), (4, 4764439040), (5, 3811551232), (8, 2382219520), (10, 1905775616), (16, 1191109760), (17, 1121044480), (20, 952887808), (32, 595554880), (34, 560522240), (40, 476443904), (64, 297777440), (68, 280261120), (80, 238221952), (83, 229611520), (85, 224208896), (128, 148888720), (136, 140130560), (160, 119110976), (166, 114805760), (170, 112104448), (256, 74444360), (272, 70065280), (320, 59555488), (332, 57402880), (340, 56052224), (415, 45922304), (512, 37222180), (544, 35032640), (640, 29777744), (664, 28701440), (680, 28026112), (830, 22961152), (1024, 18611090), (1088, 17516320), (1280, 14888872), (1319, 14448640), (1328, 14350720), (1360, 14013056), (1411, 13506560), (1660, 11480576), (2048, 9305545), (2176, 8758160), (2560, 7444436), (2638, 7224320), (2656, 7175360), (2720, 7006528), (2822, 6753280), (3320, 5740288), (4352, 4379080), (5120, 3722218), (5276, 3612160), (5312, 3587680), (5440, 3503264), (5644, 3376640), (6595, 2889728), (6640, 2870144), (7055, 2701312), (8704, 2189540), (10240, 1861109), (10552, 1806080), (10624, 1793840), (10880, 1751632), (11288, 1688320), (13190, 1444864), (13280, 1435072), (14110, 1350656), (17408, 1094770), (21104, 903040), (21248, 896920), (21760, 875816), (22423, 849920), (22576, 844160), (26380, 722432), (26560, 717536), (28220, 675328), (34816, 547385), (42208, 451520), (42496, 448460), (43520, 437908), (44846, 424960), (45152, 422080), (52760, 361216), (53120, 358768), (56440, 337664), (84416, 225760), (84992, 224230), (87040, 218954), (89692, 212480), (90304, 211040), (105520, 180608), (106240, 179384), (109477, 174080), (112115, 169984), (112880, 168832)]