1329108768

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{354997}}^1$

素因数の和:355026

約数の個数: 72

約数和(自身を含む): 4070407068

約数和(自身を除く): 2741298300

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 354997, 709994, 1064991, 1419988, 2129982, 2839976, 3194973, 4259964, 4614961, 5679952, 6389946, 8519928, 9229922, 11359904, 12779892, 13844883, 17039856, 18459844, 25559784, 27689766, 34079712, 36919688, 41534649, 51119568, 55379532, 73839376, 83069298, 102239136, 110759064, 147678752, 166138596, 221518128, 332277192, 443036256, 664554384, 1329108768]

約数ペア:

[(1, 1329108768), (2, 664554384), (3, 443036256), (4, 332277192), (6, 221518128), (8, 166138596), (9, 147678752), (12, 110759064), (13, 102239136), (16, 83069298), (18, 73839376), (24, 55379532), (26, 51119568), (32, 41534649), (36, 36919688), (39, 34079712), (48, 27689766), (52, 25559784), (72, 18459844), (78, 17039856), (96, 13844883), (104, 12779892), (117, 11359904), (144, 9229922), (156, 8519928), (208, 6389946), (234, 5679952), (288, 4614961), (312, 4259964), (416, 3194973), (468, 2839976), (624, 2129982), (936, 1419988), (1248, 1064991), (1872, 709994), (3744, 354997)]