516868128

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{467}}^1$

素因数の和:557

約数の個数: 240

約数和(自身を含む): 1769511744

約数和(自身を除く): 1252643616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 61, 63, 72, 81, 84, 96, 108, 112, 122, 126, 144, 162, 168, 183, 189, 216, 224, 244, 252, 288, 324, 336, 366, 378, 427, 432, 467, 488, 504, 549, 567, 648, 672, 732, 756, 854, 864, 934, 976, 1008, 1098, 1134, 1281, 1296, 1401, 1464, 1512, 1647, 1708, 1868, 1952, 2016, 2196, 2268, 2562, 2592, 2802, 2928, 3024, 3269, 3294, 3416, 3736, 3843, 4203, 4392, 4536, 4941, 5124, 5604, 5856, 6048, 6538, 6588, 6832, 7472, 7686, 8406, 8784, 9072, 9807, 9882, 10248, 11208, 11529, 12609, 13076, 13176, 13664, 14944, 15372, 16812, 17568, 18144, 19614, 19764, 20496, 22416, 23058, 25218, 26152, 26352, 28487, 29421, 30744, 33624, 34587, 37827, 39228, 39528, 40992, 44832, 46116, 50436, 52304, 52704, 56974, 58842, 61488, 67248, 69174, 75654, 78456, 79056, 85461, 88263, 92232, 100872, 104608, 113948, 117684, 122976, 134496, 138348, 151308, 156912, 158112, 170922, 176526, 184464, 199409, 201744, 227896, 235368, 256383, 264789, 276696, 302616, 313824, 341844, 353052, 368928, 398818, 403488, 455792, 470736, 512766, 529578, 553392, 598227, 605232, 683688, 706104, 769149, 797636, 911584, 941472, 1025532, 1059156, 1106784, 1196454, 1210464, 1367376, 1412208, 1538298, 1595272, 1794681, 2051064, 2118312, 2307447, 2392908, 2734752, 2824416, 3076596, 3190544, 3589362, 4102128, 4236624, 4614894, 4785816, 5384043, 6153192, 6381088, 7178724, 8204256, 8473248, 9229788, 9571632, 10768086, 12306384, 14357448, 16152129, 18459576, 19143264, 21536172, 24612768, 28714896, 32304258, 36919152, 43072344, 57429792, 64608516, 73838304, 86144688, 129217032, 172289376, 258434064, 516868128]

約数ペア:

[(1, 516868128), (2, 258434064), (3, 172289376), (4, 129217032), (6, 86144688), (7, 73838304), (8, 64608516), (9, 57429792), (12, 43072344), (14, 36919152), (16, 32304258), (18, 28714896), (21, 24612768), (24, 21536172), (27, 19143264), (28, 18459576), (32, 16152129), (36, 14357448), (42, 12306384), (48, 10768086), (54, 9571632), (56, 9229788), (61, 8473248), (63, 8204256), (72, 7178724), (81, 6381088), (84, 6153192), (96, 5384043), (108, 4785816), (112, 4614894), (122, 4236624), (126, 4102128), (144, 3589362), (162, 3190544), (168, 3076596), (183, 2824416), (189, 2734752), (216, 2392908), (224, 2307447), (244, 2118312), (252, 2051064), (288, 1794681), (324, 1595272), (336, 1538298), (366, 1412208), (378, 1367376), (427, 1210464), (432, 1196454), (467, 1106784), (488, 1059156), (504, 1025532), (549, 941472), (567, 911584), (648, 797636), (672, 769149), (732, 706104), (756, 683688), (854, 605232), (864, 598227), (934, 553392), (976, 529578), (1008, 512766), (1098, 470736), (1134, 455792), (1281, 403488), (1296, 398818), (1401, 368928), (1464, 353052), (1512, 341844), (1647, 313824), (1708, 302616), (1868, 276696), (1952, 264789), (2016, 256383), (2196, 235368), (2268, 227896), (2562, 201744), (2592, 199409), (2802, 184464), (2928, 176526), (3024, 170922), (3269, 158112), (3294, 156912), (3416, 151308), (3736, 138348), (3843, 134496), (4203, 122976), (4392, 117684), (4536, 113948), (4941, 104608), (5124, 100872), (5604, 92232), (5856, 88263), (6048, 85461), (6538, 79056), (6588, 78456), (6832, 75654), (7472, 69174), (7686, 67248), (8406, 61488), (8784, 58842), (9072, 56974), (9807, 52704), (9882, 52304), (10248, 50436), (11208, 46116), (11529, 44832), (12609, 40992), (13076, 39528), (13176, 39228), (13664, 37827), (14944, 34587), (15372, 33624), (16812, 30744), (17568, 29421), (18144, 28487), (19614, 26352), (19764, 26152), (20496, 25218), (22416, 23058)]