64841447424

素因数分解:

$2^{11}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{593}}^1$

素因数の和:705

約数の個数: 288

約数和(自身を含む): 191656024560

約数和(自身を除く): 126814577136

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 37, 39, 48, 52, 64, 74, 78, 96, 104, 111, 128, 148, 156, 192, 208, 222, 256, 296, 312, 384, 416, 444, 481, 512, 592, 593, 624, 768, 832, 888, 962, 1024, 1184, 1186, 1248, 1369, 1443, 1536, 1664, 1776, 1779, 1924, 2048, 2368, 2372, 2496, 2738, 2886, 3072, 3328, 3552, 3558, 3848, 4107, 4736, 4744, 4992, 5476, 5772, 6144, 6656, 7104, 7116, 7696, 7709, 8214, 9472, 9488, 9984, 10952, 11544, 13312, 14208, 14232, 15392, 15418, 16428, 17797, 18944, 18976, 19968, 21904, 21941, 23088, 23127, 26624, 28416, 28464, 30784, 30836, 32856, 35594, 37888, 37952, 39936, 43808, 43882, 46176, 46254, 53391, 56832, 56928, 61568, 61672, 65712, 65823, 71188, 75776, 75904, 79872, 87616, 87764, 92352, 92508, 106782, 113664, 113856, 123136, 123344, 131424, 131646, 142376, 151808, 175232, 175528, 184704, 185016, 213564, 227328, 227712, 246272, 246688, 262848, 263292, 284752, 285233, 303616, 350464, 351056, 369408, 370032, 427128, 455424, 492544, 493376, 525696, 526584, 569504, 570466, 607232, 700928, 702112, 738816, 740064, 811817, 854256, 855699, 910848, 985088, 986752, 1051392, 1053168, 1139008, 1140932, 1214464, 1401856, 1404224, 1477632, 1480128, 1623634, 1708512, 1711398, 1821696, 1973504, 2102784, 2106336, 2278016, 2281864, 2435451, 2803712, 2808448, 2955264, 2960256, 3247268, 3417024, 3422796, 3643392, 3947008, 4205568, 4212672, 4556032, 4563728, 4870902, 5616896, 5920512, 6494536, 6834048, 6845592, 7894016, 8411136, 8425344, 9112064, 9127456, 9741804, 10553621, 11233792, 11841024, 12989072, 13668096, 13691184, 15788032, 16850688, 18224128, 18254912, 19483608, 21107242, 22467584, 23682048, 25978144, 27336192, 27382368, 31660863, 33701376, 36448256, 36509824, 38967216, 42214484, 44935168, 47364096, 51956288, 54672384, 54764736, 63321726, 67402752, 73019648, 77934432, 84428968, 103912576, 109344768, 109529472, 126643452, 134805504, 146039296, 155868864, 168857936, 207825152, 219058944, 253286904, 292078592, 311737728, 337715872, 415650304, 438117888, 506573808, 584157184, 623475456, 675431744, 831300608, 876235776, 1013147616, 1246950912, 1350863488, 1662601216, 1752471552, 2026295232, 2493901824, 2701726976, 4052590464, 4987803648, 5403453952, 8105180928, 10806907904, 16210361856, 21613815808, 32420723712, 64841447424]

約数ペア:

[(1, 64841447424), (2, 32420723712), (3, 21613815808), (4, 16210361856), (6, 10806907904), (8, 8105180928), (12, 5403453952), (13, 4987803648), (16, 4052590464), (24, 2701726976), (26, 2493901824), (32, 2026295232), (37, 1752471552), (39, 1662601216), (48, 1350863488), (52, 1246950912), (64, 1013147616), (74, 876235776), (78, 831300608), (96, 675431744), (104, 623475456), (111, 584157184), (128, 506573808), (148, 438117888), (156, 415650304), (192, 337715872), (208, 311737728), (222, 292078592), (256, 253286904), (296, 219058944), (312, 207825152), (384, 168857936), (416, 155868864), (444, 146039296), (481, 134805504), (512, 126643452), (592, 109529472), (593, 109344768), (624, 103912576), (768, 84428968), (832, 77934432), (888, 73019648), (962, 67402752), (1024, 63321726), (1184, 54764736), (1186, 54672384), (1248, 51956288), (1369, 47364096), (1443, 44935168), (1536, 42214484), (1664, 38967216), (1776, 36509824), (1779, 36448256), (1924, 33701376), (2048, 31660863), (2368, 27382368), (2372, 27336192), (2496, 25978144), (2738, 23682048), (2886, 22467584), (3072, 21107242), (3328, 19483608), (3552, 18254912), (3558, 18224128), (3848, 16850688), (4107, 15788032), (4736, 13691184), (4744, 13668096), (4992, 12989072), (5476, 11841024), (5772, 11233792), (6144, 10553621), (6656, 9741804), (7104, 9127456), (7116, 9112064), (7696, 8425344), (7709, 8411136), (8214, 7894016), (9472, 6845592), (9488, 6834048), (9984, 6494536), (10952, 5920512), (11544, 5616896), (13312, 4870902), (14208, 4563728), (14232, 4556032), (15392, 4212672), (15418, 4205568), (16428, 3947008), (17797, 3643392), (18944, 3422796), (18976, 3417024), (19968, 3247268), (21904, 2960256), (21941, 2955264), (23088, 2808448), (23127, 2803712), (26624, 2435451), (28416, 2281864), (28464, 2278016), (30784, 2106336), (30836, 2102784), (32856, 1973504), (35594, 1821696), (37888, 1711398), (37952, 1708512), (39936, 1623634), (43808, 1480128), (43882, 1477632), (46176, 1404224), (46254, 1401856), (53391, 1214464), (56832, 1140932), (56928, 1139008), (61568, 1053168), (61672, 1051392), (65712, 986752), (65823, 985088), (71188, 910848), (75776, 855699), (75904, 854256), (79872, 811817), (87616, 740064), (87764, 738816), (92352, 702112), (92508, 700928), (106782, 607232), (113664, 570466), (113856, 569504), (123136, 526584), (123344, 525696), (131424, 493376), (131646, 492544), (142376, 455424), (151808, 427128), (175232, 370032), (175528, 369408), (184704, 351056), (185016, 350464), (213564, 303616), (227328, 285233), (227712, 284752), (246272, 263292), (246688, 262848)]