305627532

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{28649}}^1$

素因数の和:28790

約数の個数: 48

約数和(自身を含む): 821452800

約数和(自身を除く): 515825268

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 127, 254, 381, 508, 762, 889, 1524, 1778, 2667, 3556, 5334, 10668, 28649, 57298, 85947, 114596, 171894, 200543, 343788, 401086, 601629, 802172, 1203258, 2406516, 3638423, 7276846, 10915269, 14553692, 21830538, 25468961, 43661076, 50937922, 76406883, 101875844, 152813766, 305627532]

約数ペア:

[(1, 305627532), (2, 152813766), (3, 101875844), (4, 76406883), (6, 50937922), (7, 43661076), (12, 25468961), (14, 21830538), (21, 14553692), (28, 10915269), (42, 7276846), (84, 3638423), (127, 2406516), (254, 1203258), (381, 802172), (508, 601629), (762, 401086), (889, 343788), (1524, 200543), (1778, 171894), (2667, 114596), (3556, 85947), (5334, 57298), (10668, 28649)]