12219200

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{1091}}^1$

素因数の和:1120

約数の個数: 84

約数和(自身を含む): 34393632

約数和(自身を除く): 22174432

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 320, 350, 400, 448, 560, 700, 800, 1091, 1120, 1400, 1600, 2182, 2240, 2800, 4364, 5455, 5600, 7637, 8728, 10910, 11200, 15274, 17456, 21820, 27275, 30548, 34912, 38185, 43640, 54550, 61096, 69824, 76370, 87280, 109100, 122192, 152740, 174560, 190925, 218200, 244384, 305480, 349120, 381850, 436400, 488768, 610960, 763700, 872800, 1221920, 1527400, 1745600, 2443840, 3054800, 6109600, 12219200]

約数ペア:

[(1, 12219200), (2, 6109600), (4, 3054800), (5, 2443840), (7, 1745600), (8, 1527400), (10, 1221920), (14, 872800), (16, 763700), (20, 610960), (25, 488768), (28, 436400), (32, 381850), (35, 349120), (40, 305480), (50, 244384), (56, 218200), (64, 190925), (70, 174560), (80, 152740), (100, 122192), (112, 109100), (140, 87280), (160, 76370), (175, 69824), (200, 61096), (224, 54550), (280, 43640), (320, 38185), (350, 34912), (400, 30548), (448, 27275), (560, 21820), (700, 17456), (800, 15274), (1091, 11200), (1120, 10910), (1400, 8728), (1600, 7637), (2182, 5600), (2240, 5455), (2800, 4364)]