1330939900828

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{313}}^1\times {\mathrm{469753}}^1$

素因数の和:470174

約数の個数: 48

約数和(自身を含む): 2445005683456

約数和(自身を除く): 1114065782628

約数列:

[1, 2, 4, 31, 62, 73, 124, 146, 292, 313, 626, 1252, 2263, 4526, 9052, 9703, 19406, 22849, 38812, 45698, 91396, 469753, 708319, 939506, 1416638, 1879012, 2833276, 14562343, 29124686, 34291969, 58249372, 68583938, 137167876, 147032689, 294065378, 588130756, 1063051039, 2126102078, 4252204156, 4558013359, 9116026718, 10733386297, 18232053436, 21466772594, 42933545188, 332734975207, 665469950414, 1330939900828]

約数ペア:

[(1, 1330939900828), (2, 665469950414), (4, 332734975207), (31, 42933545188), (62, 21466772594), (73, 18232053436), (124, 10733386297), (146, 9116026718), (292, 4558013359), (313, 4252204156), (626, 2126102078), (1252, 1063051039), (2263, 588130756), (4526, 294065378), (9052, 147032689), (9703, 137167876), (19406, 68583938), (22849, 58249372), (38812, 34291969), (45698, 29124686), (91396, 14562343), (469753, 2833276), (708319, 1879012), (939506, 1416638)]