11062720

素因数分解:

$2^6\times 5^1\times {\mathrm{181}}^1\times {\mathrm{191}}^1$

素因数の和:389

約数の個数: 56

約数和(自身を含む): 26627328

約数和(自身を除く): 15564608

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 181, 191, 320, 362, 382, 724, 764, 905, 955, 1448, 1528, 1810, 1910, 2896, 3056, 3620, 3820, 5792, 6112, 7240, 7640, 11584, 12224, 14480, 15280, 28960, 30560, 34571, 57920, 61120, 69142, 138284, 172855, 276568, 345710, 553136, 691420, 1106272, 1382840, 2212544, 2765680, 5531360, 11062720]

約数ペア:

[(1, 11062720), (2, 5531360), (4, 2765680), (5, 2212544), (8, 1382840), (10, 1106272), (16, 691420), (20, 553136), (32, 345710), (40, 276568), (64, 172855), (80, 138284), (160, 69142), (181, 61120), (191, 57920), (320, 34571), (362, 30560), (382, 28960), (724, 15280), (764, 14480), (905, 12224), (955, 11584), (1448, 7640), (1528, 7240), (1810, 6112), (1910, 5792), (2896, 3820), (3056, 3620)]