15454712

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:133

約数の個数: 96

約数和(自身を含む): 37946880

約数和(自身を除く): 22492168

約数列:

[1, 2, 4, 7, 8, 13, 14, 23, 26, 28, 46, 52, 56, 71, 91, 92, 104, 142, 161, 169, 182, 184, 284, 299, 322, 338, 364, 497, 568, 598, 644, 676, 728, 923, 994, 1183, 1196, 1288, 1352, 1633, 1846, 1988, 2093, 2366, 2392, 3266, 3692, 3887, 3976, 4186, 4732, 6461, 6532, 7384, 7774, 8372, 9464, 11431, 11999, 12922, 13064, 15548, 16744, 21229, 22862, 23998, 25844, 27209, 31096, 42458, 45724, 47996, 51688, 54418, 83993, 84916, 91448, 95992, 108836, 148603, 167986, 169832, 217672, 275977, 297206, 335972, 551954, 594412, 671944, 1103908, 1188824, 1931839, 2207816, 3863678, 7727356, 15454712]

約数ペア:

[(1, 15454712), (2, 7727356), (4, 3863678), (7, 2207816), (8, 1931839), (13, 1188824), (14, 1103908), (23, 671944), (26, 594412), (28, 551954), (46, 335972), (52, 297206), (56, 275977), (71, 217672), (91, 169832), (92, 167986), (104, 148603), (142, 108836), (161, 95992), (169, 91448), (182, 84916), (184, 83993), (284, 54418), (299, 51688), (322, 47996), (338, 45724), (364, 42458), (497, 31096), (568, 27209), (598, 25844), (644, 23998), (676, 22862), (728, 21229), (923, 16744), (994, 15548), (1183, 13064), (1196, 12922), (1288, 11999), (1352, 11431), (1633, 9464), (1846, 8372), (1988, 7774), (2093, 7384), (2366, 6532), (2392, 6461), (3266, 4732), (3692, 4186), (3887, 3976)]