16806770110

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{65927}}^1$

素因数の和:66037

約数の個数: 64

約数和(自身を含む): 34091632512

約数和(自身を除く): 17284862402

約数列:

[1, 2, 5, 10, 13, 26, 37, 53, 65, 74, 106, 130, 185, 265, 370, 481, 530, 689, 962, 1378, 1961, 2405, 3445, 3922, 4810, 6890, 9805, 19610, 25493, 50986, 65927, 127465, 131854, 254930, 329635, 659270, 857051, 1714102, 2439299, 3494131, 4285255, 4878598, 6988262, 8570510, 12196495, 17470655, 24392990, 31710887, 34941310, 45423703, 63421774, 90847406, 129282847, 158554435, 227118515, 258565694, 317108870, 454237030, 646414235, 1292828470, 1680677011, 3361354022, 8403385055, 16806770110]

約数ペア:

[(1, 16806770110), (2, 8403385055), (5, 3361354022), (10, 1680677011), (13, 1292828470), (26, 646414235), (37, 454237030), (53, 317108870), (65, 258565694), (74, 227118515), (106, 158554435), (130, 129282847), (185, 90847406), (265, 63421774), (370, 45423703), (481, 34941310), (530, 31710887), (689, 24392990), (962, 17470655), (1378, 12196495), (1961, 8570510), (2405, 6988262), (3445, 4878598), (3922, 4285255), (4810, 3494131), (6890, 2439299), (9805, 1714102), (19610, 857051), (25493, 659270), (50986, 329635), (65927, 254930), (127465, 131854)]