20366947776

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{37}}^1\times {\mathrm{487}}^1$

素因数の和:604

約数の個数: 336

約数和(自身を含む): 65641012736

約数和(自身を除く): 45274064960

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 37, 42, 48, 56, 58, 64, 74, 84, 87, 96, 111, 112, 116, 148, 168, 174, 192, 203, 222, 224, 232, 259, 296, 336, 348, 406, 444, 448, 464, 487, 518, 592, 609, 672, 696, 777, 812, 841, 888, 928, 974, 1036, 1073, 1184, 1218, 1344, 1392, 1461, 1554, 1624, 1682, 1776, 1856, 1948, 2072, 2146, 2368, 2436, 2523, 2784, 2922, 3108, 3219, 3248, 3364, 3409, 3552, 3896, 4144, 4292, 4872, 5046, 5568, 5844, 5887, 6216, 6438, 6496, 6728, 6818, 7104, 7511, 7792, 8288, 8584, 9744, 10092, 10227, 11688, 11774, 12432, 12876, 12992, 13456, 13636, 14123, 15022, 15584, 16576, 17168, 17661, 18019, 19488, 20184, 20454, 22533, 23376, 23548, 24864, 25752, 26912, 27272, 28246, 30044, 31117, 31168, 34336, 35322, 36038, 38976, 40368, 40908, 42369, 45066, 46752, 47096, 49728, 51504, 53824, 54057, 54544, 56492, 60088, 62234, 68672, 70644, 72076, 80736, 81816, 84738, 90132, 93351, 93504, 94192, 98861, 103008, 108114, 109088, 112984, 120176, 124468, 126133, 141288, 144152, 161472, 163632, 169476, 180264, 186702, 188384, 197722, 206016, 216228, 217819, 218176, 225968, 240352, 248936, 252266, 282576, 288304, 296583, 327264, 338952, 360528, 373404, 376768, 378399, 395444, 409567, 432456, 435638, 451936, 480704, 497872, 504532, 522551, 565152, 576608, 593166, 653457, 654528, 677904, 721056, 746808, 756798, 790888, 819134, 864912, 871276, 903872, 995744, 1009064, 1045102, 1130304, 1153216, 1186332, 1228701, 1306914, 1355808, 1442112, 1493616, 1513596, 1567653, 1581776, 1638268, 1729824, 1742552, 1991488, 2018128, 2090204, 2372664, 2457402, 2613828, 2711616, 2866969, 2987232, 3027192, 3135306, 3163552, 3276536, 3459648, 3485104, 3657857, 4036256, 4180408, 4745328, 4914804, 5227656, 5733938, 5974464, 6054384, 6270612, 6327104, 6553072, 6970208, 7315714, 8072512, 8360816, 8600907, 9490656, 9829608, 10455312, 10973571, 11467876, 12108768, 12541224, 13106144, 13940416, 14631428, 15153979, 16721632, 17201814, 18981312, 19659216, 20910624, 21947142, 22935752, 24217536, 25082448, 26212288, 29262856, 30307958, 33443264, 34403628, 39318432, 41821248, 43894284, 45461937, 45871504, 50164896, 58525712, 60615916, 68807256, 78636864, 87788568, 90923874, 91743008, 100329792, 106077853, 117051424, 121231832, 137614512, 175577136, 181847748, 183486016, 212155706, 234102848, 242463664, 275229024, 318233559, 351154272, 363695496, 424311412, 484927328, 550458048, 636467118, 702308544, 727390992, 848622824, 969854656, 1272934236, 1454781984, 1697245648, 2545868472, 2909563968, 3394491296, 5091736944, 6788982592, 10183473888, 20366947776]

約数ペア:

[(1, 20366947776), (2, 10183473888), (3, 6788982592), (4, 5091736944), (6, 3394491296), (7, 2909563968), (8, 2545868472), (12, 1697245648), (14, 1454781984), (16, 1272934236), (21, 969854656), (24, 848622824), (28, 727390992), (29, 702308544), (32, 636467118), (37, 550458048), (42, 484927328), (48, 424311412), (56, 363695496), (58, 351154272), (64, 318233559), (74, 275229024), (84, 242463664), (87, 234102848), (96, 212155706), (111, 183486016), (112, 181847748), (116, 175577136), (148, 137614512), (168, 121231832), (174, 117051424), (192, 106077853), (203, 100329792), (222, 91743008), (224, 90923874), (232, 87788568), (259, 78636864), (296, 68807256), (336, 60615916), (348, 58525712), (406, 50164896), (444, 45871504), (448, 45461937), (464, 43894284), (487, 41821248), (518, 39318432), (592, 34403628), (609, 33443264), (672, 30307958), (696, 29262856), (777, 26212288), (812, 25082448), (841, 24217536), (888, 22935752), (928, 21947142), (974, 20910624), (1036, 19659216), (1073, 18981312), (1184, 17201814), (1218, 16721632), (1344, 15153979), (1392, 14631428), (1461, 13940416), (1554, 13106144), (1624, 12541224), (1682, 12108768), (1776, 11467876), (1856, 10973571), (1948, 10455312), (2072, 9829608), (2146, 9490656), (2368, 8600907), (2436, 8360816), (2523, 8072512), (2784, 7315714), (2922, 6970208), (3108, 6553072), (3219, 6327104), (3248, 6270612), (3364, 6054384), (3409, 5974464), (3552, 5733938), (3896, 5227656), (4144, 4914804), (4292, 4745328), (4872, 4180408), (5046, 4036256), (5568, 3657857), (5844, 3485104), (5887, 3459648), (6216, 3276536), (6438, 3163552), (6496, 3135306), (6728, 3027192), (6818, 2987232), (7104, 2866969), (7511, 2711616), (7792, 2613828), (8288, 2457402), (8584, 2372664), (9744, 2090204), (10092, 2018128), (10227, 1991488), (11688, 1742552), (11774, 1729824), (12432, 1638268), (12876, 1581776), (12992, 1567653), (13456, 1513596), (13636, 1493616), (14123, 1442112), (15022, 1355808), (15584, 1306914), (16576, 1228701), (17168, 1186332), (17661, 1153216), (18019, 1130304), (19488, 1045102), (20184, 1009064), (20454, 995744), (22533, 903872), (23376, 871276), (23548, 864912), (24864, 819134), (25752, 790888), (26912, 756798), (27272, 746808), (28246, 721056), (30044, 677904), (31117, 654528), (31168, 653457), (34336, 593166), (35322, 576608), (36038, 565152), (38976, 522551), (40368, 504532), (40908, 497872), (42369, 480704), (45066, 451936), (46752, 435638), (47096, 432456), (49728, 409567), (51504, 395444), (53824, 378399), (54057, 376768), (54544, 373404), (56492, 360528), (60088, 338952), (62234, 327264), (68672, 296583), (70644, 288304), (72076, 282576), (80736, 252266), (81816, 248936), (84738, 240352), (90132, 225968), (93351, 218176), (93504, 217819), (94192, 216228), (98861, 206016), (103008, 197722), (108114, 188384), (109088, 186702), (112984, 180264), (120176, 169476), (124468, 163632), (126133, 161472), (141288, 144152)]