14689780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{331}}^1$

素因数の和:664

約数の個数: 48

約数和(自身を含む): 35473536

約数和(自身を除く): 20783756

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 317, 331, 634, 662, 1268, 1324, 1585, 1655, 2219, 2317, 3170, 3310, 4438, 4634, 6340, 6620, 8876, 9268, 11095, 11585, 22190, 23170, 44380, 46340, 104927, 209854, 419708, 524635, 734489, 1049270, 1468978, 2098540, 2937956, 3672445, 7344890, 14689780]

約数ペア:

[(1, 14689780), (2, 7344890), (4, 3672445), (5, 2937956), (7, 2098540), (10, 1468978), (14, 1049270), (20, 734489), (28, 524635), (35, 419708), (70, 209854), (140, 104927), (317, 46340), (331, 44380), (634, 23170), (662, 22190), (1268, 11585), (1324, 11095), (1585, 9268), (1655, 8876), (2219, 6620), (2317, 6340), (3170, 4634), (3310, 4438)]