761570334

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:255

約数の個数: 192

約数和(自身を含む): 2065789440

約数和(自身を除く): 1304219106

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 37, 42, 43, 58, 63, 74, 86, 87, 111, 126, 129, 131, 174, 203, 222, 258, 259, 261, 262, 301, 333, 387, 393, 406, 518, 522, 602, 609, 666, 774, 777, 786, 903, 917, 1073, 1179, 1218, 1247, 1554, 1591, 1806, 1827, 1834, 2146, 2331, 2358, 2494, 2709, 2751, 3182, 3219, 3654, 3741, 3799, 4662, 4773, 4847, 5418, 5502, 5633, 6438, 7482, 7511, 7598, 8253, 8729, 9546, 9657, 9694, 11137, 11223, 11266, 11397, 14319, 14541, 15022, 16506, 16899, 17458, 19314, 22274, 22446, 22533, 22794, 26187, 26593, 28638, 29082, 33411, 33798, 33929, 34191, 39431, 43623, 45066, 46139, 50697, 52374, 53186, 66822, 67599, 67858, 68382, 78561, 78862, 79779, 87246, 92278, 100233, 101394, 101787, 118293, 135198, 138417, 140563, 157122, 159558, 163357, 200466, 203574, 208421, 236586, 239337, 276834, 281126, 305361, 322973, 326714, 354879, 415251, 416842, 421689, 478674, 490071, 610722, 625263, 645946, 709758, 830502, 843378, 968919, 980142, 983941, 1143499, 1250526, 1265067, 1458947, 1470213, 1875789, 1937838, 1967882, 2286998, 2530134, 2906757, 2917894, 2940426, 2951823, 3430497, 3751578, 4376841, 5813514, 5903646, 6044209, 6860994, 8753682, 8855469, 10291491, 12088418, 13130523, 17710938, 18132627, 20582982, 26261046, 36265254, 42309463, 54397881, 84618926, 108795762, 126928389, 253856778, 380785167, 761570334]

約数ペア:

[(1, 761570334), (2, 380785167), (3, 253856778), (6, 126928389), (7, 108795762), (9, 84618926), (14, 54397881), (18, 42309463), (21, 36265254), (29, 26261046), (37, 20582982), (42, 18132627), (43, 17710938), (58, 13130523), (63, 12088418), (74, 10291491), (86, 8855469), (87, 8753682), (111, 6860994), (126, 6044209), (129, 5903646), (131, 5813514), (174, 4376841), (203, 3751578), (222, 3430497), (258, 2951823), (259, 2940426), (261, 2917894), (262, 2906757), (301, 2530134), (333, 2286998), (387, 1967882), (393, 1937838), (406, 1875789), (518, 1470213), (522, 1458947), (602, 1265067), (609, 1250526), (666, 1143499), (774, 983941), (777, 980142), (786, 968919), (903, 843378), (917, 830502), (1073, 709758), (1179, 645946), (1218, 625263), (1247, 610722), (1554, 490071), (1591, 478674), (1806, 421689), (1827, 416842), (1834, 415251), (2146, 354879), (2331, 326714), (2358, 322973), (2494, 305361), (2709, 281126), (2751, 276834), (3182, 239337), (3219, 236586), (3654, 208421), (3741, 203574), (3799, 200466), (4662, 163357), (4773, 159558), (4847, 157122), (5418, 140563), (5502, 138417), (5633, 135198), (6438, 118293), (7482, 101787), (7511, 101394), (7598, 100233), (8253, 92278), (8729, 87246), (9546, 79779), (9657, 78862), (9694, 78561), (11137, 68382), (11223, 67858), (11266, 67599), (11397, 66822), (14319, 53186), (14541, 52374), (15022, 50697), (16506, 46139), (16899, 45066), (17458, 43623), (19314, 39431), (22274, 34191), (22446, 33929), (22533, 33798), (22794, 33411), (26187, 29082), (26593, 28638)]