422604

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1$

素因数の和:76

約数の個数: 96

約数和(自身を含む): 1379840

約数和(自身を除く): 957236

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 43, 52, 54, 63, 78, 84, 86, 91, 108, 117, 126, 129, 156, 172, 182, 189, 234, 252, 258, 273, 301, 351, 364, 378, 387, 468, 516, 546, 559, 602, 702, 756, 774, 819, 903, 1092, 1118, 1161, 1204, 1404, 1548, 1638, 1677, 1806, 2236, 2322, 2457, 2709, 3276, 3354, 3612, 3913, 4644, 4914, 5031, 5418, 6708, 7826, 8127, 9828, 10062, 10836, 11739, 15093, 15652, 16254, 20124, 23478, 30186, 32508, 35217, 46956, 60372, 70434, 105651, 140868, 211302, 422604]

約数ペア:

[(1, 422604), (2, 211302), (3, 140868), (4, 105651), (6, 70434), (7, 60372), (9, 46956), (12, 35217), (13, 32508), (14, 30186), (18, 23478), (21, 20124), (26, 16254), (27, 15652), (28, 15093), (36, 11739), (39, 10836), (42, 10062), (43, 9828), (52, 8127), (54, 7826), (63, 6708), (78, 5418), (84, 5031), (86, 4914), (91, 4644), (108, 3913), (117, 3612), (126, 3354), (129, 3276), (156, 2709), (172, 2457), (182, 2322), (189, 2236), (234, 1806), (252, 1677), (258, 1638), (273, 1548), (301, 1404), (351, 1204), (364, 1161), (378, 1118), (387, 1092), (468, 903), (516, 819), (546, 774), (559, 756), (602, 702)]