21709577088

素因数分解:

$2^7\times 3^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{7517}}^1$

素因数の和:7669

約数の個数: 192

約数和(自身を含む): 65794528800

約数和(自身を除く): 44084951712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 109, 128, 138, 144, 184, 192, 207, 218, 276, 288, 327, 368, 384, 414, 436, 552, 576, 654, 736, 828, 872, 981, 1104, 1152, 1308, 1472, 1656, 1744, 1962, 2208, 2507, 2616, 2944, 3312, 3488, 3924, 4416, 5014, 5232, 6624, 6976, 7517, 7521, 7848, 8832, 10028, 10464, 13248, 13952, 15034, 15042, 15696, 20056, 20928, 22551, 22563, 26496, 30068, 30084, 31392, 40112, 41856, 45102, 45126, 60136, 60168, 62784, 67653, 80224, 90204, 90252, 120272, 120336, 125568, 135306, 160448, 172891, 180408, 180504, 240544, 240672, 270612, 320896, 345782, 360816, 361008, 481088, 481344, 518673, 541224, 691564, 721632, 722016, 819353, 962176, 962688, 1037346, 1082448, 1383128, 1443264, 1444032, 1556019, 1638706, 2074692, 2164896, 2458059, 2766256, 2886528, 2888064, 3112038, 3277412, 4149384, 4329792, 4916118, 5532512, 6224076, 6554824, 7374177, 8298768, 8659584, 9832236, 11065024, 12448152, 13109648, 14748354, 16597536, 18845119, 19664472, 22130048, 24896304, 26219296, 29496708, 33195072, 37690238, 39328944, 49792608, 52438592, 56535357, 58993416, 66390144, 75380476, 78657888, 99585216, 104877184, 113070714, 117986832, 150760952, 157315776, 169606071, 199170432, 226141428, 235973664, 301521904, 314631552, 339212142, 452282856, 471947328, 603043808, 678424284, 904565712, 943894656, 1206087616, 1356848568, 1809131424, 2412175232, 2713697136, 3618262848, 5427394272, 7236525696, 10854788544, 21709577088]

約数ペア:

[(1, 21709577088), (2, 10854788544), (3, 7236525696), (4, 5427394272), (6, 3618262848), (8, 2713697136), (9, 2412175232), (12, 1809131424), (16, 1356848568), (18, 1206087616), (23, 943894656), (24, 904565712), (32, 678424284), (36, 603043808), (46, 471947328), (48, 452282856), (64, 339212142), (69, 314631552), (72, 301521904), (92, 235973664), (96, 226141428), (109, 199170432), (128, 169606071), (138, 157315776), (144, 150760952), (184, 117986832), (192, 113070714), (207, 104877184), (218, 99585216), (276, 78657888), (288, 75380476), (327, 66390144), (368, 58993416), (384, 56535357), (414, 52438592), (436, 49792608), (552, 39328944), (576, 37690238), (654, 33195072), (736, 29496708), (828, 26219296), (872, 24896304), (981, 22130048), (1104, 19664472), (1152, 18845119), (1308, 16597536), (1472, 14748354), (1656, 13109648), (1744, 12448152), (1962, 11065024), (2208, 9832236), (2507, 8659584), (2616, 8298768), (2944, 7374177), (3312, 6554824), (3488, 6224076), (3924, 5532512), (4416, 4916118), (5014, 4329792), (5232, 4149384), (6624, 3277412), (6976, 3112038), (7517, 2888064), (7521, 2886528), (7848, 2766256), (8832, 2458059), (10028, 2164896), (10464, 2074692), (13248, 1638706), (13952, 1556019), (15034, 1444032), (15042, 1443264), (15696, 1383128), (20056, 1082448), (20928, 1037346), (22551, 962688), (22563, 962176), (26496, 819353), (30068, 722016), (30084, 721632), (31392, 691564), (40112, 541224), (41856, 518673), (45102, 481344), (45126, 481088), (60136, 361008), (60168, 360816), (62784, 345782), (67653, 320896), (80224, 270612), (90204, 240672), (90252, 240544), (120272, 180504), (120336, 180408), (125568, 172891), (135306, 160448)]