380503424

素因数分解:

$2^7\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:181

約数の個数: 192

約数和(自身を含む): 967449600

約数和(自身を除く): 586946176

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 32, 38, 49, 56, 62, 64, 76, 98, 103, 112, 124, 128, 133, 152, 196, 206, 217, 224, 248, 266, 304, 392, 412, 434, 448, 496, 532, 589, 608, 721, 784, 824, 868, 896, 931, 992, 1064, 1178, 1216, 1442, 1519, 1568, 1648, 1736, 1862, 1957, 1984, 2128, 2356, 2432, 2884, 3038, 3136, 3193, 3296, 3472, 3724, 3914, 3968, 4123, 4256, 4712, 5047, 5768, 6076, 6272, 6386, 6592, 6944, 7448, 7828, 8246, 8512, 9424, 10094, 11536, 12152, 12772, 13184, 13699, 13888, 14896, 15656, 16492, 17024, 18848, 20188, 22351, 23072, 24304, 25544, 27398, 27776, 28861, 29792, 31312, 32984, 37696, 40376, 44702, 46144, 48608, 51088, 54796, 57722, 59584, 60667, 62624, 65968, 75392, 80752, 89404, 92288, 95893, 97216, 102176, 109592, 115444, 119168, 121334, 125248, 131936, 156457, 161504, 178808, 191786, 194432, 204352, 219184, 230888, 242668, 250496, 263872, 312914, 323008, 357616, 383572, 408704, 424669, 438368, 461776, 485336, 527744, 625828, 646016, 715232, 767144, 849338, 876736, 923552, 970672, 1251656, 1430464, 1534288, 1698676, 1753472, 1847104, 1941344, 2503312, 2860928, 2972683, 3068576, 3397352, 3694208, 3882688, 5006624, 5945366, 6137152, 6794704, 7765376, 10013248, 11890732, 12274304, 13589408, 20026496, 23781464, 27178816, 47562928, 54357632, 95125856, 190251712, 380503424]

約数ペア:

[(1, 380503424), (2, 190251712), (4, 95125856), (7, 54357632), (8, 47562928), (14, 27178816), (16, 23781464), (19, 20026496), (28, 13589408), (31, 12274304), (32, 11890732), (38, 10013248), (49, 7765376), (56, 6794704), (62, 6137152), (64, 5945366), (76, 5006624), (98, 3882688), (103, 3694208), (112, 3397352), (124, 3068576), (128, 2972683), (133, 2860928), (152, 2503312), (196, 1941344), (206, 1847104), (217, 1753472), (224, 1698676), (248, 1534288), (266, 1430464), (304, 1251656), (392, 970672), (412, 923552), (434, 876736), (448, 849338), (496, 767144), (532, 715232), (589, 646016), (608, 625828), (721, 527744), (784, 485336), (824, 461776), (868, 438368), (896, 424669), (931, 408704), (992, 383572), (1064, 357616), (1178, 323008), (1216, 312914), (1442, 263872), (1519, 250496), (1568, 242668), (1648, 230888), (1736, 219184), (1862, 204352), (1957, 194432), (1984, 191786), (2128, 178808), (2356, 161504), (2432, 156457), (2884, 131936), (3038, 125248), (3136, 121334), (3193, 119168), (3296, 115444), (3472, 109592), (3724, 102176), (3914, 97216), (3968, 95893), (4123, 92288), (4256, 89404), (4712, 80752), (5047, 75392), (5768, 65968), (6076, 62624), (6272, 60667), (6386, 59584), (6592, 57722), (6944, 54796), (7448, 51088), (7828, 48608), (8246, 46144), (8512, 44702), (9424, 40376), (10094, 37696), (11536, 32984), (12152, 31312), (12772, 29792), (13184, 28861), (13699, 27776), (13888, 27398), (14896, 25544), (15656, 24304), (16492, 23072), (17024, 22351), (18848, 20188)]