16401879936

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^2\times {\mathrm{84247}}^1$

素因数の和:84293

約数の個数: 144

約数和(自身を含む): 51108627960

約数和(自身を除く): 34706748024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 169, 192, 208, 234, 288, 312, 338, 384, 416, 468, 507, 576, 624, 676, 832, 936, 1014, 1152, 1248, 1352, 1521, 1664, 1872, 2028, 2496, 2704, 3042, 3744, 4056, 4992, 5408, 6084, 7488, 8112, 10816, 12168, 14976, 16224, 21632, 24336, 32448, 48672, 64896, 84247, 97344, 168494, 194688, 252741, 336988, 505482, 673976, 758223, 1010964, 1095211, 1347952, 1516446, 2021928, 2190422, 2695904, 3032892, 3285633, 4043856, 4380844, 5391808, 6065784, 6571266, 8087712, 8761688, 9856899, 10783616, 12131568, 13142532, 14237743, 16175424, 17523376, 19713798, 24263136, 26285064, 28475486, 32350848, 35046752, 39427596, 42713229, 48526272, 52570128, 56950972, 70093504, 78855192, 85426458, 97052544, 105140256, 113901944, 128139687, 140187008, 157710384, 170852916, 210280512, 227803888, 256279374, 315420768, 341705832, 420561024, 455607776, 512558748, 630841536, 683411664, 911215552, 1025117496, 1261683072, 1366823328, 1822431104, 2050234992, 2733646656, 4100469984, 5467293312, 8200939968, 16401879936]

約数ペア:

[(1, 16401879936), (2, 8200939968), (3, 5467293312), (4, 4100469984), (6, 2733646656), (8, 2050234992), (9, 1822431104), (12, 1366823328), (13, 1261683072), (16, 1025117496), (18, 911215552), (24, 683411664), (26, 630841536), (32, 512558748), (36, 455607776), (39, 420561024), (48, 341705832), (52, 315420768), (64, 256279374), (72, 227803888), (78, 210280512), (96, 170852916), (104, 157710384), (117, 140187008), (128, 128139687), (144, 113901944), (156, 105140256), (169, 97052544), (192, 85426458), (208, 78855192), (234, 70093504), (288, 56950972), (312, 52570128), (338, 48526272), (384, 42713229), (416, 39427596), (468, 35046752), (507, 32350848), (576, 28475486), (624, 26285064), (676, 24263136), (832, 19713798), (936, 17523376), (1014, 16175424), (1152, 14237743), (1248, 13142532), (1352, 12131568), (1521, 10783616), (1664, 9856899), (1872, 8761688), (2028, 8087712), (2496, 6571266), (2704, 6065784), (3042, 5391808), (3744, 4380844), (4056, 4043856), (4992, 3285633), (5408, 3032892), (6084, 2695904), (7488, 2190422), (8112, 2021928), (10816, 1516446), (12168, 1347952), (14976, 1095211), (16224, 1010964), (21632, 758223), (24336, 673976), (32448, 505482), (48672, 336988), (64896, 252741), (84247, 194688), (97344, 168494)]