2016451729664

素因数分解:

$2^8\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{859}}^1\times {\mathrm{1609}}^1$

素因数の和:2664

約数の個数: 144

約数和(自身を含む): 4160279928000

約数和(自身を除く): 2143828198336

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 139, 164, 256, 278, 328, 556, 656, 859, 1112, 1312, 1609, 1718, 2224, 2624, 3218, 3436, 4448, 5248, 5699, 6436, 6872, 8896, 10496, 11398, 12872, 13744, 17792, 22796, 25744, 27488, 35219, 35584, 45592, 51488, 54976, 65969, 70438, 91184, 102976, 109952, 119401, 131938, 140876, 182368, 205952, 219904, 223651, 238802, 263876, 281752, 364736, 411904, 447302, 477604, 527752, 563504, 729472, 894604, 955208, 1055504, 1127008, 1382131, 1458944, 1789208, 1910416, 2111008, 2254016, 2764262, 3578416, 3820832, 4222016, 4508032, 4895441, 5528524, 7156832, 7641664, 8444032, 9016064, 9169691, 9790882, 11057048, 14313664, 15283328, 16888064, 18339382, 19581764, 22114096, 28627328, 30566656, 36678764, 39163528, 44228192, 56667371, 57254656, 73357528, 78327056, 88456384, 113334742, 146715056, 156654112, 176912768, 192116209, 226669484, 293430112, 313308224, 353825536, 384232418, 453338968, 586860224, 626616448, 768464836, 906677936, 1173720448, 1253232896, 1536929672, 1813355872, 2347440896, 3073859344, 3626711744, 6147718688, 7253423488, 7876764569, 12295437376, 14506846976, 15753529138, 24590874752, 31507058276, 49181749504, 63014116552, 126028233104, 252056466208, 504112932416, 1008225864832, 2016451729664]

約数ペア:

[(1, 2016451729664), (2, 1008225864832), (4, 504112932416), (8, 252056466208), (16, 126028233104), (32, 63014116552), (41, 49181749504), (64, 31507058276), (82, 24590874752), (128, 15753529138), (139, 14506846976), (164, 12295437376), (256, 7876764569), (278, 7253423488), (328, 6147718688), (556, 3626711744), (656, 3073859344), (859, 2347440896), (1112, 1813355872), (1312, 1536929672), (1609, 1253232896), (1718, 1173720448), (2224, 906677936), (2624, 768464836), (3218, 626616448), (3436, 586860224), (4448, 453338968), (5248, 384232418), (5699, 353825536), (6436, 313308224), (6872, 293430112), (8896, 226669484), (10496, 192116209), (11398, 176912768), (12872, 156654112), (13744, 146715056), (17792, 113334742), (22796, 88456384), (25744, 78327056), (27488, 73357528), (35219, 57254656), (35584, 56667371), (45592, 44228192), (51488, 39163528), (54976, 36678764), (65969, 30566656), (70438, 28627328), (91184, 22114096), (102976, 19581764), (109952, 18339382), (119401, 16888064), (131938, 15283328), (140876, 14313664), (182368, 11057048), (205952, 9790882), (219904, 9169691), (223651, 9016064), (238802, 8444032), (263876, 7641664), (281752, 7156832), (364736, 5528524), (411904, 4895441), (447302, 4508032), (477604, 4222016), (527752, 3820832), (563504, 3578416), (729472, 2764262), (894604, 2254016), (955208, 2111008), (1055504, 1910416), (1127008, 1789208), (1382131, 1458944)]