171119256

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:190

約数の個数: 256

約数和(自身を含む): 575078400

約数和(自身を除く): 403959144

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 29, 31, 33, 42, 44, 56, 58, 62, 66, 77, 84, 87, 88, 93, 103, 116, 124, 132, 154, 168, 174, 186, 203, 206, 217, 231, 232, 248, 264, 308, 309, 319, 341, 348, 372, 406, 412, 434, 462, 609, 616, 618, 638, 651, 682, 696, 721, 744, 812, 824, 868, 899, 924, 957, 1023, 1133, 1218, 1236, 1276, 1302, 1364, 1442, 1624, 1736, 1798, 1848, 1914, 2046, 2163, 2233, 2266, 2387, 2436, 2472, 2552, 2604, 2697, 2728, 2884, 2987, 3193, 3399, 3596, 3828, 4092, 4326, 4466, 4532, 4774, 4872, 5208, 5394, 5768, 5974, 6293, 6386, 6699, 6798, 7161, 7192, 7656, 7931, 8184, 8652, 8932, 8961, 9064, 9548, 9579, 9889, 10788, 11948, 12586, 12772, 13398, 13596, 14322, 15862, 17304, 17864, 17922, 18879, 19096, 19158, 19778, 20909, 21576, 22351, 23793, 23896, 25172, 25544, 26796, 27192, 28644, 29667, 31724, 32857, 35123, 35844, 37758, 38316, 39556, 41818, 44702, 47586, 50344, 53592, 57288, 59334, 62727, 63448, 65714, 67053, 69223, 70246, 71688, 75516, 76632, 79112, 83636, 89404, 92597, 95172, 98571, 105369, 118668, 125454, 131428, 134106, 138446, 140492, 151032, 167272, 178808, 185194, 190344, 197142, 207669, 210738, 229999, 237336, 245861, 250908, 262856, 268212, 276892, 277791, 280984, 370388, 394284, 415338, 421476, 459998, 491722, 501816, 536424, 553784, 555582, 648179, 689997, 737583, 740776, 788568, 830676, 842952, 919996, 983444, 1018567, 1111164, 1296358, 1379994, 1475166, 1661352, 1839992, 1944537, 1966888, 2037134, 2222328, 2592716, 2759988, 2950332, 3055701, 3889074, 4074268, 5185432, 5519976, 5900664, 6111402, 7129969, 7778148, 8148536, 12222804, 14259938, 15556296, 21389907, 24445608, 28519876, 42779814, 57039752, 85559628, 171119256]

約数ペア:

[(1, 171119256), (2, 85559628), (3, 57039752), (4, 42779814), (6, 28519876), (7, 24445608), (8, 21389907), (11, 15556296), (12, 14259938), (14, 12222804), (21, 8148536), (22, 7778148), (24, 7129969), (28, 6111402), (29, 5900664), (31, 5519976), (33, 5185432), (42, 4074268), (44, 3889074), (56, 3055701), (58, 2950332), (62, 2759988), (66, 2592716), (77, 2222328), (84, 2037134), (87, 1966888), (88, 1944537), (93, 1839992), (103, 1661352), (116, 1475166), (124, 1379994), (132, 1296358), (154, 1111164), (168, 1018567), (174, 983444), (186, 919996), (203, 842952), (206, 830676), (217, 788568), (231, 740776), (232, 737583), (248, 689997), (264, 648179), (308, 555582), (309, 553784), (319, 536424), (341, 501816), (348, 491722), (372, 459998), (406, 421476), (412, 415338), (434, 394284), (462, 370388), (609, 280984), (616, 277791), (618, 276892), (638, 268212), (651, 262856), (682, 250908), (696, 245861), (721, 237336), (744, 229999), (812, 210738), (824, 207669), (868, 197142), (899, 190344), (924, 185194), (957, 178808), (1023, 167272), (1133, 151032), (1218, 140492), (1236, 138446), (1276, 134106), (1302, 131428), (1364, 125454), (1442, 118668), (1624, 105369), (1736, 98571), (1798, 95172), (1848, 92597), (1914, 89404), (2046, 83636), (2163, 79112), (2233, 76632), (2266, 75516), (2387, 71688), (2436, 70246), (2472, 69223), (2552, 67053), (2604, 65714), (2697, 63448), (2728, 62727), (2884, 59334), (2987, 57288), (3193, 53592), (3399, 50344), (3596, 47586), (3828, 44702), (4092, 41818), (4326, 39556), (4466, 38316), (4532, 37758), (4774, 35844), (4872, 35123), (5208, 32857), (5394, 31724), (5768, 29667), (5974, 28644), (6293, 27192), (6386, 26796), (6699, 25544), (6798, 25172), (7161, 23896), (7192, 23793), (7656, 22351), (7931, 21576), (8184, 20909), (8652, 19778), (8932, 19158), (8961, 19096), (9064, 18879), (9548, 17922), (9579, 17864), (9889, 17304), (10788, 15862), (11948, 14322), (12586, 13596), (12772, 13398)]