2170280448

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1103}}^1$

素因数の和:1195

約数の個数: 240

約数和(自身を含む): 7282319616

約数和(自身を除く): 5112039168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 61, 63, 64, 72, 84, 96, 112, 122, 126, 128, 144, 168, 183, 192, 224, 244, 252, 256, 288, 336, 366, 384, 427, 448, 488, 504, 512, 549, 576, 672, 732, 768, 854, 896, 976, 1008, 1098, 1103, 1152, 1281, 1344, 1464, 1536, 1708, 1792, 1952, 2016, 2196, 2206, 2304, 2562, 2688, 2928, 3309, 3416, 3584, 3843, 3904, 4032, 4392, 4412, 4608, 5124, 5376, 5856, 6618, 6832, 7686, 7721, 7808, 8064, 8784, 8824, 9927, 10248, 10752, 11712, 13236, 13664, 15372, 15442, 15616, 16128, 17568, 17648, 19854, 20496, 23163, 23424, 26472, 27328, 30744, 30884, 31232, 32256, 35136, 35296, 39708, 40992, 46326, 46848, 52944, 54656, 61488, 61768, 67283, 69489, 70272, 70592, 79416, 81984, 92652, 93696, 105888, 109312, 122976, 123536, 134566, 138978, 140544, 141184, 158832, 163968, 185304, 201849, 211776, 218624, 245952, 247072, 269132, 277956, 281088, 282368, 317664, 327936, 370608, 403698, 423552, 470981, 491904, 494144, 538264, 555912, 564736, 605547, 635328, 655872, 741216, 807396, 847104, 941962, 983808, 988288, 1076528, 1111824, 1211094, 1270656, 1412943, 1482432, 1614792, 1694208, 1883924, 1967616, 1976576, 2153056, 2223648, 2422188, 2541312, 2825886, 2964864, 3229584, 3767848, 3953152, 4238829, 4306112, 4447296, 4844376, 5082624, 5651772, 5929728, 6459168, 7535696, 8477658, 8612224, 8894592, 9688752, 11303544, 11859456, 12918336, 15071392, 16955316, 17224448, 17789184, 19377504, 22607088, 25836672, 30142784, 33910632, 34448896, 35578368, 38755008, 45214176, 51673344, 60285568, 67821264, 77510016, 90428352, 103346688, 120571136, 135642528, 155020032, 180856704, 241142272, 271285056, 310040064, 361713408, 542570112, 723426816, 1085140224, 2170280448]

約数ペア:

[(1, 2170280448), (2, 1085140224), (3, 723426816), (4, 542570112), (6, 361713408), (7, 310040064), (8, 271285056), (9, 241142272), (12, 180856704), (14, 155020032), (16, 135642528), (18, 120571136), (21, 103346688), (24, 90428352), (28, 77510016), (32, 67821264), (36, 60285568), (42, 51673344), (48, 45214176), (56, 38755008), (61, 35578368), (63, 34448896), (64, 33910632), (72, 30142784), (84, 25836672), (96, 22607088), (112, 19377504), (122, 17789184), (126, 17224448), (128, 16955316), (144, 15071392), (168, 12918336), (183, 11859456), (192, 11303544), (224, 9688752), (244, 8894592), (252, 8612224), (256, 8477658), (288, 7535696), (336, 6459168), (366, 5929728), (384, 5651772), (427, 5082624), (448, 4844376), (488, 4447296), (504, 4306112), (512, 4238829), (549, 3953152), (576, 3767848), (672, 3229584), (732, 2964864), (768, 2825886), (854, 2541312), (896, 2422188), (976, 2223648), (1008, 2153056), (1098, 1976576), (1103, 1967616), (1152, 1883924), (1281, 1694208), (1344, 1614792), (1464, 1482432), (1536, 1412943), (1708, 1270656), (1792, 1211094), (1952, 1111824), (2016, 1076528), (2196, 988288), (2206, 983808), (2304, 941962), (2562, 847104), (2688, 807396), (2928, 741216), (3309, 655872), (3416, 635328), (3584, 605547), (3843, 564736), (3904, 555912), (4032, 538264), (4392, 494144), (4412, 491904), (4608, 470981), (5124, 423552), (5376, 403698), (5856, 370608), (6618, 327936), (6832, 317664), (7686, 282368), (7721, 281088), (7808, 277956), (8064, 269132), (8784, 247072), (8824, 245952), (9927, 218624), (10248, 211776), (10752, 201849), (11712, 185304), (13236, 163968), (13664, 158832), (15372, 141184), (15442, 140544), (15616, 138978), (16128, 134566), (17568, 123536), (17648, 122976), (19854, 109312), (20496, 105888), (23163, 93696), (23424, 92652), (26472, 81984), (27328, 79416), (30744, 70592), (30884, 70272), (31232, 69489), (32256, 67283), (35136, 61768), (35296, 61488), (39708, 54656), (40992, 52944), (46326, 46848)]