15690414880

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{14009299}}^1$

素因数の和:14009321

約数の個数: 48

約数和(自身を含む): 42364123200

約数和(自身を除く): 26673708320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 14009299, 28018598, 56037196, 70046495, 98065093, 112074392, 140092990, 196130186, 224148784, 280185980, 392260372, 448297568, 490325465, 560371960, 784520744, 980650930, 1120743920, 1569041488, 1961301860, 2241487840, 3138082976, 3922603720, 7845207440, 15690414880]

約数ペア:

[(1, 15690414880), (2, 7845207440), (4, 3922603720), (5, 3138082976), (7, 2241487840), (8, 1961301860), (10, 1569041488), (14, 1120743920), (16, 980650930), (20, 784520744), (28, 560371960), (32, 490325465), (35, 448297568), (40, 392260372), (56, 280185980), (70, 224148784), (80, 196130186), (112, 140092990), (140, 112074392), (160, 98065093), (224, 70046495), (280, 56037196), (560, 28018598), (1120, 14009299)]