24314620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1399}}^1$

素因数の和:1498

約数の個数: 48

約数和(自身を含む): 56448000

約数和(自身を除く): 32133380

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 79, 110, 158, 220, 316, 395, 790, 869, 1399, 1580, 1738, 2798, 3476, 4345, 5596, 6995, 8690, 13990, 15389, 17380, 27980, 30778, 61556, 76945, 110521, 153890, 221042, 307780, 442084, 552605, 1105210, 1215731, 2210420, 2431462, 4862924, 6078655, 12157310, 24314620]

約数ペア:

[(1, 24314620), (2, 12157310), (4, 6078655), (5, 4862924), (10, 2431462), (11, 2210420), (20, 1215731), (22, 1105210), (44, 552605), (55, 442084), (79, 307780), (110, 221042), (158, 153890), (220, 110521), (316, 76945), (395, 61556), (790, 30778), (869, 27980), (1399, 17380), (1580, 15389), (1738, 13990), (2798, 8690), (3476, 6995), (4345, 5596)]