528028046

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{619}}^1$

素因数の和:793

約数の個数: 64

約数和(自身を含む): 1008268800

約数和(自身を除く): 480240754

約数列:

[1, 2, 7, 13, 14, 26, 43, 86, 91, 109, 182, 218, 301, 559, 602, 619, 763, 1118, 1238, 1417, 1526, 2834, 3913, 4333, 4687, 7826, 8047, 8666, 9374, 9919, 16094, 19838, 26617, 32809, 53234, 56329, 60931, 65618, 67471, 112658, 121862, 134942, 186319, 346021, 372638, 426517, 472297, 692042, 853034, 877123, 944594, 1754246, 2422147, 2901253, 4844294, 5802506, 6139861, 12279722, 20308771, 37716289, 40617542, 75432578, 264014023, 528028046]

約数ペア:

[(1, 528028046), (2, 264014023), (7, 75432578), (13, 40617542), (14, 37716289), (26, 20308771), (43, 12279722), (86, 6139861), (91, 5802506), (109, 4844294), (182, 2901253), (218, 2422147), (301, 1754246), (559, 944594), (602, 877123), (619, 853034), (763, 692042), (1118, 472297), (1238, 426517), (1417, 372638), (1526, 346021), (2834, 186319), (3913, 134942), (4333, 121862), (4687, 112658), (7826, 67471), (8047, 65618), (8666, 60931), (9374, 56329), (9919, 53234), (16094, 32809), (19838, 26617)]