20500848576

素因数分解:

$2^6\times 3^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3271}}^1$

素因数の和:3342

約数の個数: 336

約数和(自身を含む): 67763591168

約数和(自身を除く): 47262742592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 32, 36, 39, 48, 52, 54, 62, 64, 72, 78, 81, 93, 96, 104, 108, 117, 124, 144, 156, 162, 186, 192, 208, 216, 234, 243, 248, 279, 288, 312, 324, 351, 372, 403, 416, 432, 468, 486, 496, 558, 576, 624, 648, 702, 744, 806, 832, 837, 864, 936, 972, 992, 1053, 1116, 1209, 1248, 1296, 1404, 1488, 1612, 1674, 1728, 1872, 1944, 1984, 2106, 2232, 2418, 2496, 2511, 2592, 2808, 2976, 3159, 3224, 3271, 3348, 3627, 3744, 3888, 4212, 4464, 4836, 5022, 5184, 5616, 5952, 6318, 6448, 6542, 6696, 7254, 7488, 7533, 7776, 8424, 8928, 9672, 9813, 10044, 10881, 11232, 12636, 12896, 13084, 13392, 14508, 15066, 15552, 16848, 17856, 19344, 19626, 20088, 21762, 22464, 25272, 25792, 26168, 26784, 29016, 29439, 30132, 32643, 33696, 38688, 39252, 40176, 42523, 43524, 50544, 52336, 53568, 58032, 58878, 60264, 65286, 67392, 77376, 78504, 80352, 85046, 87048, 88317, 97929, 101088, 101401, 104672, 116064, 117756, 120528, 127569, 130572, 157008, 160704, 170092, 174096, 176634, 195858, 202176, 202802, 209344, 232128, 235512, 241056, 255138, 261144, 264951, 304203, 314016, 340184, 348192, 353268, 382707, 391716, 405604, 471024, 482112, 510276, 522288, 529902, 608406, 628032, 680368, 696384, 706536, 765414, 783432, 794853, 811208, 912609, 942048, 1020552, 1044576, 1059804, 1148121, 1216812, 1318213, 1360736, 1413072, 1530828, 1566864, 1589706, 1622416, 1825218, 1884096, 2041104, 2089152, 2119608, 2296242, 2433624, 2636426, 2721472, 2737827, 2826144, 3061656, 3133728, 3179412, 3244832, 3444363, 3650436, 3954639, 4082208, 4239216, 4592484, 4867248, 5272852, 5475654, 5652288, 6123312, 6267456, 6358824, 6489664, 6888726, 7300872, 7909278, 8164416, 8213481, 8478432, 9184968, 9734496, 10333089, 10545704, 10951308, 11863917, 12246624, 12717648, 13777452, 14601744, 15818556, 16426962, 16956864, 18369936, 19468992, 20666178, 21091408, 21902616, 23727834, 24493248, 24640443, 25435296, 27554904, 29203488, 31637112, 32853924, 35591751, 36739872, 41332356, 42182816, 43805232, 47455668, 49280886, 50870592, 55109808, 58406976, 63274224, 65707848, 71183502, 73479744, 82664712, 84365632, 87610464, 94911336, 98561772, 106775253, 110219616, 126548448, 131415696, 142367004, 165329424, 175220928, 189822672, 197123544, 213550506, 220439232, 253096896, 262831392, 284734008, 320325759, 330658848, 379645344, 394247088, 427101012, 525662784, 569468016, 640651518, 661317696, 759290688, 788494176, 854202024, 1138936032, 1281303036, 1576988352, 1708404048, 2277872064, 2562606072, 3416808096, 5125212144, 6833616192, 10250424288, 20500848576]

約数ペア:

[(1, 20500848576), (2, 10250424288), (3, 6833616192), (4, 5125212144), (6, 3416808096), (8, 2562606072), (9, 2277872064), (12, 1708404048), (13, 1576988352), (16, 1281303036), (18, 1138936032), (24, 854202024), (26, 788494176), (27, 759290688), (31, 661317696), (32, 640651518), (36, 569468016), (39, 525662784), (48, 427101012), (52, 394247088), (54, 379645344), (62, 330658848), (64, 320325759), (72, 284734008), (78, 262831392), (81, 253096896), (93, 220439232), (96, 213550506), (104, 197123544), (108, 189822672), (117, 175220928), (124, 165329424), (144, 142367004), (156, 131415696), (162, 126548448), (186, 110219616), (192, 106775253), (208, 98561772), (216, 94911336), (234, 87610464), (243, 84365632), (248, 82664712), (279, 73479744), (288, 71183502), (312, 65707848), (324, 63274224), (351, 58406976), (372, 55109808), (403, 50870592), (416, 49280886), (432, 47455668), (468, 43805232), (486, 42182816), (496, 41332356), (558, 36739872), (576, 35591751), (624, 32853924), (648, 31637112), (702, 29203488), (744, 27554904), (806, 25435296), (832, 24640443), (837, 24493248), (864, 23727834), (936, 21902616), (972, 21091408), (992, 20666178), (1053, 19468992), (1116, 18369936), (1209, 16956864), (1248, 16426962), (1296, 15818556), (1404, 14601744), (1488, 13777452), (1612, 12717648), (1674, 12246624), (1728, 11863917), (1872, 10951308), (1944, 10545704), (1984, 10333089), (2106, 9734496), (2232, 9184968), (2418, 8478432), (2496, 8213481), (2511, 8164416), (2592, 7909278), (2808, 7300872), (2976, 6888726), (3159, 6489664), (3224, 6358824), (3271, 6267456), (3348, 6123312), (3627, 5652288), (3744, 5475654), (3888, 5272852), (4212, 4867248), (4464, 4592484), (4836, 4239216), (5022, 4082208), (5184, 3954639), (5616, 3650436), (5952, 3444363), (6318, 3244832), (6448, 3179412), (6542, 3133728), (6696, 3061656), (7254, 2826144), (7488, 2737827), (7533, 2721472), (7776, 2636426), (8424, 2433624), (8928, 2296242), (9672, 2119608), (9813, 2089152), (10044, 2041104), (10881, 1884096), (11232, 1825218), (12636, 1622416), (12896, 1589706), (13084, 1566864), (13392, 1530828), (14508, 1413072), (15066, 1360736), (15552, 1318213), (16848, 1216812), (17856, 1148121), (19344, 1059804), (19626, 1044576), (20088, 1020552), (21762, 942048), (22464, 912609), (25272, 811208), (25792, 794853), (26168, 783432), (26784, 765414), (29016, 706536), (29439, 696384), (30132, 680368), (32643, 628032), (33696, 608406), (38688, 529902), (39252, 522288), (40176, 510276), (42523, 482112), (43524, 471024), (50544, 405604), (52336, 391716), (53568, 382707), (58032, 353268), (58878, 348192), (60264, 340184), (65286, 314016), (67392, 304203), (77376, 264951), (78504, 261144), (80352, 255138), (85046, 241056), (87048, 235512), (88317, 232128), (97929, 209344), (101088, 202802), (101401, 202176), (104672, 195858), (116064, 176634), (117756, 174096), (120528, 170092), (127569, 160704), (130572, 157008)]