7231476

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1$

素因数の和:253

約数の個数: 96

約数和(自身を含む): 21288960

約数和(自身を除く): 14057484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 23, 28, 38, 42, 46, 57, 69, 76, 84, 92, 114, 133, 138, 161, 197, 228, 266, 276, 322, 394, 399, 437, 483, 532, 591, 644, 788, 798, 874, 966, 1182, 1311, 1379, 1596, 1748, 1932, 2364, 2622, 2758, 3059, 3743, 4137, 4531, 5244, 5516, 6118, 7486, 8274, 9062, 9177, 11229, 12236, 13593, 14972, 16548, 18124, 18354, 22458, 26201, 27186, 31717, 36708, 44916, 52402, 54372, 63434, 78603, 86089, 95151, 104804, 126868, 157206, 172178, 190302, 258267, 314412, 344356, 380604, 516534, 602623, 1033068, 1205246, 1807869, 2410492, 3615738, 7231476]

約数ペア:

[(1, 7231476), (2, 3615738), (3, 2410492), (4, 1807869), (6, 1205246), (7, 1033068), (12, 602623), (14, 516534), (19, 380604), (21, 344356), (23, 314412), (28, 258267), (38, 190302), (42, 172178), (46, 157206), (57, 126868), (69, 104804), (76, 95151), (84, 86089), (92, 78603), (114, 63434), (133, 54372), (138, 52402), (161, 44916), (197, 36708), (228, 31717), (266, 27186), (276, 26201), (322, 22458), (394, 18354), (399, 18124), (437, 16548), (483, 14972), (532, 13593), (591, 12236), (644, 11229), (788, 9177), (798, 9062), (874, 8274), (966, 7486), (1182, 6118), (1311, 5516), (1379, 5244), (1596, 4531), (1748, 4137), (1932, 3743), (2364, 3059), (2622, 2758)]