1120454272

素因数分解:

$2^7\times 7^1\times {\mathrm{1250507}}^1$

素因数の和:1250528

約数の個数: 32

約数和(自身を含む): 2551036320

約数和(自身を除く): 1430582048

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 1250507, 2501014, 5002028, 8753549, 10004056, 17507098, 20008112, 35014196, 40016224, 70028392, 80032448, 140056784, 160064896, 280113568, 560227136, 1120454272]

約数ペア:

[(1, 1120454272), (2, 560227136), (4, 280113568), (7, 160064896), (8, 140056784), (14, 80032448), (16, 70028392), (28, 40016224), (32, 35014196), (56, 20008112), (64, 17507098), (112, 10004056), (128, 8753549), (224, 5002028), (448, 2501014), (896, 1250507)]