746220706

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{36433}}^1$

素因数の和:36479

約数の個数: 48

約数和(自身を含む): 1495251360

約数和(自身を除く): 749030654

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 49, 77, 98, 133, 154, 209, 266, 418, 539, 931, 1078, 1463, 1862, 2926, 10241, 20482, 36433, 72866, 255031, 400763, 510062, 692227, 801526, 1384454, 1785217, 2805341, 3570434, 4845589, 5610682, 7614497, 9691178, 15228994, 19637387, 33919123, 39274774, 53301479, 67838246, 106602958, 373110353, 746220706]

約数ペア:

[(1, 746220706), (2, 373110353), (7, 106602958), (11, 67838246), (14, 53301479), (19, 39274774), (22, 33919123), (38, 19637387), (49, 15228994), (77, 9691178), (98, 7614497), (133, 5610682), (154, 4845589), (209, 3570434), (266, 2805341), (418, 1785217), (539, 1384454), (931, 801526), (1078, 692227), (1463, 510062), (1862, 400763), (2926, 255031), (10241, 72866), (20482, 36433)]