822138175232

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1\times {\mathrm{20939}}^1$

素因数の和:21230

約数の個数: 144

約数和(自身を含む): 1824365168640

約数和(自身を除く): 1002226993408

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 73, 88, 128, 146, 176, 191, 256, 292, 352, 382, 584, 704, 764, 803, 1168, 1408, 1528, 1606, 2101, 2336, 2816, 3056, 3212, 4202, 4672, 6112, 6424, 8404, 9344, 12224, 12848, 13943, 16808, 18688, 20939, 24448, 25696, 27886, 33616, 41878, 48896, 51392, 55772, 67232, 83756, 102784, 111544, 134464, 153373, 167512, 205568, 223088, 230329, 268928, 306746, 335024, 446176, 460658, 537856, 613492, 670048, 892352, 921316, 1226984, 1340096, 1528547, 1784704, 1842632, 2453968, 2680192, 3057094, 3569408, 3685264, 3999349, 4907936, 5360384, 6114188, 7370528, 7998698, 9815872, 12228376, 14741056, 15997396, 16814017, 19631744, 24456752, 29482112, 31994792, 33628034, 39263488, 43992839, 48913504, 58964224, 63989584, 67256068, 87985678, 97827008, 127979168, 134512136, 175971356, 195654016, 255958336, 269024272, 291952477, 351942712, 391308032, 511916672, 538048544, 583904954, 703885424, 1023833344, 1076097088, 1167809908, 1407770848, 2152194176, 2335619816, 2815541696, 3211477247, 4304388352, 4671239632, 5631083392, 6422954494, 9342479264, 11262166784, 12845908988, 18684958528, 25691817976, 37369917056, 51383635952, 74739834112, 102767271904, 205534543808, 411069087616, 822138175232]

約数ペア:

[(1, 822138175232), (2, 411069087616), (4, 205534543808), (8, 102767271904), (11, 74739834112), (16, 51383635952), (22, 37369917056), (32, 25691817976), (44, 18684958528), (64, 12845908988), (73, 11262166784), (88, 9342479264), (128, 6422954494), (146, 5631083392), (176, 4671239632), (191, 4304388352), (256, 3211477247), (292, 2815541696), (352, 2335619816), (382, 2152194176), (584, 1407770848), (704, 1167809908), (764, 1076097088), (803, 1023833344), (1168, 703885424), (1408, 583904954), (1528, 538048544), (1606, 511916672), (2101, 391308032), (2336, 351942712), (2816, 291952477), (3056, 269024272), (3212, 255958336), (4202, 195654016), (4672, 175971356), (6112, 134512136), (6424, 127979168), (8404, 97827008), (9344, 87985678), (12224, 67256068), (12848, 63989584), (13943, 58964224), (16808, 48913504), (18688, 43992839), (20939, 39263488), (24448, 33628034), (25696, 31994792), (27886, 29482112), (33616, 24456752), (41878, 19631744), (48896, 16814017), (51392, 15997396), (55772, 14741056), (67232, 12228376), (83756, 9815872), (102784, 7998698), (111544, 7370528), (134464, 6114188), (153373, 5360384), (167512, 4907936), (205568, 3999349), (223088, 3685264), (230329, 3569408), (268928, 3057094), (306746, 2680192), (335024, 2453968), (446176, 1842632), (460658, 1784704), (537856, 1528547), (613492, 1340096), (670048, 1226984), (892352, 921316)]