20096397312

素因数分解:

$2^{12}\times 3^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{353}}^1$

素因数の和:534

約数の個数: 208

約数和(自身を含む): 55533407328

約数和(自身を除く): 35437010016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 113, 123, 128, 164, 192, 226, 246, 256, 328, 339, 353, 384, 452, 492, 512, 656, 678, 706, 768, 904, 984, 1024, 1059, 1312, 1356, 1412, 1536, 1808, 1968, 2048, 2118, 2624, 2712, 2824, 3072, 3616, 3936, 4096, 4236, 4633, 5248, 5424, 5648, 6144, 7232, 7872, 8472, 9266, 10496, 10848, 11296, 12288, 13899, 14464, 14473, 15744, 16944, 18532, 20992, 21696, 22592, 27798, 28928, 28946, 31488, 33888, 37064, 39889, 41984, 43392, 43419, 45184, 55596, 57856, 57892, 62976, 67776, 74128, 79778, 83968, 86784, 86838, 90368, 111192, 115712, 115784, 119667, 125952, 135552, 148256, 159556, 167936, 173568, 173676, 180736, 222384, 231424, 231568, 239334, 251904, 271104, 296512, 319112, 347136, 347352, 361472, 444768, 462848, 463136, 478668, 503808, 542208, 593024, 638224, 694272, 694704, 722944, 889536, 926272, 957336, 1084416, 1186048, 1276448, 1388544, 1389408, 1445888, 1635449, 1779072, 1852544, 1914672, 2168832, 2372096, 2552896, 2778816, 3270898, 3558144, 3705088, 3829344, 4337664, 4744192, 4906347, 5105792, 5557632, 6541796, 7116288, 7410176, 7658688, 9488384, 9812694, 10211584, 11115264, 13083592, 14232576, 14820352, 15317376, 18976768, 19625388, 20423168, 22230528, 26167184, 28465152, 29640704, 30634752, 39250776, 40846336, 44461056, 52334368, 56930304, 59281408, 61269504, 78501552, 81692672, 88922112, 104668736, 122539008, 157003104, 163385344, 177844224, 209337472, 245078016, 314006208, 418674944, 490156032, 628012416, 837349888, 1256024832, 1674699776, 2512049664, 3349399552, 5024099328, 6698799104, 10048198656, 20096397312]

約数ペア:

[(1, 20096397312), (2, 10048198656), (3, 6698799104), (4, 5024099328), (6, 3349399552), (8, 2512049664), (12, 1674699776), (16, 1256024832), (24, 837349888), (32, 628012416), (41, 490156032), (48, 418674944), (64, 314006208), (82, 245078016), (96, 209337472), (113, 177844224), (123, 163385344), (128, 157003104), (164, 122539008), (192, 104668736), (226, 88922112), (246, 81692672), (256, 78501552), (328, 61269504), (339, 59281408), (353, 56930304), (384, 52334368), (452, 44461056), (492, 40846336), (512, 39250776), (656, 30634752), (678, 29640704), (706, 28465152), (768, 26167184), (904, 22230528), (984, 20423168), (1024, 19625388), (1059, 18976768), (1312, 15317376), (1356, 14820352), (1412, 14232576), (1536, 13083592), (1808, 11115264), (1968, 10211584), (2048, 9812694), (2118, 9488384), (2624, 7658688), (2712, 7410176), (2824, 7116288), (3072, 6541796), (3616, 5557632), (3936, 5105792), (4096, 4906347), (4236, 4744192), (4633, 4337664), (5248, 3829344), (5424, 3705088), (5648, 3558144), (6144, 3270898), (7232, 2778816), (7872, 2552896), (8472, 2372096), (9266, 2168832), (10496, 1914672), (10848, 1852544), (11296, 1779072), (12288, 1635449), (13899, 1445888), (14464, 1389408), (14473, 1388544), (15744, 1276448), (16944, 1186048), (18532, 1084416), (20992, 957336), (21696, 926272), (22592, 889536), (27798, 722944), (28928, 694704), (28946, 694272), (31488, 638224), (33888, 593024), (37064, 542208), (39889, 503808), (41984, 478668), (43392, 463136), (43419, 462848), (45184, 444768), (55596, 361472), (57856, 347352), (57892, 347136), (62976, 319112), (67776, 296512), (74128, 271104), (79778, 251904), (83968, 239334), (86784, 231568), (86838, 231424), (90368, 222384), (111192, 180736), (115712, 173676), (115784, 173568), (119667, 167936), (125952, 159556), (135552, 148256)]