7295920128

素因数分解:

$2^{11}\times 3^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:205

約数の個数: 480

約数和(自身を含む): 25559614080

約数和(自身を除く): 18263693952

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, 64, 72, 81, 84, 96, 103, 108, 112, 122, 126, 128, 144, 162, 168, 183, 189, 192, 206, 216, 224, 244, 252, 256, 288, 309, 324, 336, 366, 378, 384, 412, 427, 432, 448, 488, 504, 512, 549, 567, 576, 618, 648, 672, 721, 732, 756, 768, 824, 854, 864, 896, 927, 976, 1008, 1024, 1098, 1134, 1152, 1236, 1281, 1296, 1344, 1442, 1464, 1512, 1536, 1647, 1648, 1708, 1728, 1792, 1854, 1952, 2016, 2048, 2163, 2196, 2268, 2304, 2472, 2562, 2592, 2688, 2781, 2884, 2928, 3024, 3072, 3294, 3296, 3416, 3456, 3584, 3708, 3843, 3904, 4032, 4326, 4392, 4536, 4608, 4941, 4944, 5124, 5184, 5376, 5562, 5768, 5856, 6048, 6144, 6283, 6489, 6588, 6592, 6832, 6912, 7168, 7416, 7686, 7808, 8064, 8343, 8652, 8784, 9072, 9216, 9882, 9888, 10248, 10368, 10752, 11124, 11529, 11536, 11712, 12096, 12566, 12978, 13176, 13184, 13664, 13824, 14336, 14832, 15372, 15616, 16128, 16686, 17304, 17568, 18144, 18432, 18849, 19467, 19764, 19776, 20496, 20736, 21504, 22248, 23058, 23072, 23424, 24192, 25132, 25956, 26352, 26368, 27328, 27648, 29664, 30744, 31232, 32256, 33372, 34587, 34608, 35136, 36288, 37698, 38934, 39528, 39552, 40992, 41472, 43008, 43981, 44496, 46116, 46144, 46848, 48384, 50264, 51912, 52704, 52736, 54656, 55296, 56547, 58401, 59328, 61488, 62464, 64512, 66744, 69174, 69216, 70272, 72576, 75396, 77868, 79056, 79104, 81984, 82944, 87962, 88992, 92232, 92288, 93696, 96768, 100528, 103824, 105408, 105472, 109312, 113094, 116802, 118656, 122976, 124928, 129024, 131943, 133488, 138348, 138432, 140544, 145152, 150792, 155736, 158112, 158208, 163968, 165888, 169641, 175924, 177984, 184464, 184576, 187392, 193536, 201056, 207648, 210816, 210944, 218624, 226188, 233604, 237312, 245952, 263886, 266976, 276696, 276864, 281088, 290304, 301584, 311472, 316224, 316416, 327936, 339282, 351848, 355968, 368928, 369152, 374784, 387072, 395829, 402112, 415296, 421632, 437248, 452376, 467208, 474624, 491904, 508923, 527772, 533952, 553392, 553728, 562176, 580608, 603168, 622944, 632448, 632832, 655872, 678564, 703696, 711936, 737856, 738304, 791658, 804224, 830592, 843264, 874496, 904752, 934416, 949248, 983808, 1017846, 1055544, 1067904, 1106784, 1107456, 1124352, 1161216, 1187487, 1206336, 1245888, 1264896, 1311744, 1357128, 1407392, 1423872, 1475712, 1476608, 1583316, 1608448, 1661184, 1686528, 1809504, 1868832, 1898496, 1967616, 2035692, 2111088, 2135808, 2213568, 2214912, 2374974, 2412672, 2491776, 2529792, 2623488, 2714256, 2814784, 2847744, 2951424, 3166632, 3216896, 3322368, 3373056, 3562461, 3619008, 3737664, 3935232, 4071384, 4222176, 4271616, 4427136, 4429824, 4749948, 4825344, 4983552, 5059584, 5428512, 5629568, 5695488, 5902848, 6333264, 6433792, 6644736, 7124922, 7238016, 7475328, 7870464, 8142768, 8444352, 8543232, 8854272, 9499896, 9650688, 9967104, 10119168, 10857024, 11259136, 11805696, 12666528, 12867584, 13289472, 14249844, 14476032, 14950656, 16285536, 16888704, 17086464, 17708544, 18999792, 19301376, 19934208, 21714048, 22518272, 23611392, 25333056, 28499688, 28952064, 29901312, 32571072, 33777408, 35417088, 37999584, 38602752, 39868416, 43428096, 45036544, 50666112, 56999376, 57904128, 59802624, 65142144, 67554816, 70834176, 75999168, 86856192, 90073088, 101332224, 113998752, 115808256, 119605248, 130284288, 135109632, 151998336, 173712384, 202664448, 227997504, 260568576, 270219264, 303996672, 347424768, 405328896, 455995008, 521137152, 607993344, 810657792, 911990016, 1042274304, 1215986688, 1823980032, 2431973376, 3647960064, 7295920128]

約数ペア:

[(1, 7295920128), (2, 3647960064), (3, 2431973376), (4, 1823980032), (6, 1215986688), (7, 1042274304), (8, 911990016), (9, 810657792), (12, 607993344), (14, 521137152), (16, 455995008), (18, 405328896), (21, 347424768), (24, 303996672), (27, 270219264), (28, 260568576), (32, 227997504), (36, 202664448), (42, 173712384), (48, 151998336), (54, 135109632), (56, 130284288), (61, 119605248), (63, 115808256), (64, 113998752), (72, 101332224), (81, 90073088), (84, 86856192), (96, 75999168), (103, 70834176), (108, 67554816), (112, 65142144), (122, 59802624), (126, 57904128), (128, 56999376), (144, 50666112), (162, 45036544), (168, 43428096), (183, 39868416), (189, 38602752), (192, 37999584), (206, 35417088), (216, 33777408), (224, 32571072), (244, 29901312), (252, 28952064), (256, 28499688), (288, 25333056), (309, 23611392), (324, 22518272), (336, 21714048), (366, 19934208), (378, 19301376), (384, 18999792), (412, 17708544), (427, 17086464), (432, 16888704), (448, 16285536), (488, 14950656), (504, 14476032), (512, 14249844), (549, 13289472), (567, 12867584), (576, 12666528), (618, 11805696), (648, 11259136), (672, 10857024), (721, 10119168), (732, 9967104), (756, 9650688), (768, 9499896), (824, 8854272), (854, 8543232), (864, 8444352), (896, 8142768), (927, 7870464), (976, 7475328), (1008, 7238016), (1024, 7124922), (1098, 6644736), (1134, 6433792), (1152, 6333264), (1236, 5902848), (1281, 5695488), (1296, 5629568), (1344, 5428512), (1442, 5059584), (1464, 4983552), (1512, 4825344), (1536, 4749948), (1647, 4429824), (1648, 4427136), (1708, 4271616), (1728, 4222176), (1792, 4071384), (1854, 3935232), (1952, 3737664), (2016, 3619008), (2048, 3562461), (2163, 3373056), (2196, 3322368), (2268, 3216896), (2304, 3166632), (2472, 2951424), (2562, 2847744), (2592, 2814784), (2688, 2714256), (2781, 2623488), (2884, 2529792), (2928, 2491776), (3024, 2412672), (3072, 2374974), (3294, 2214912), (3296, 2213568), (3416, 2135808), (3456, 2111088), (3584, 2035692), (3708, 1967616), (3843, 1898496), (3904, 1868832), (4032, 1809504), (4326, 1686528), (4392, 1661184), (4536, 1608448), (4608, 1583316), (4941, 1476608), (4944, 1475712), (5124, 1423872), (5184, 1407392), (5376, 1357128), (5562, 1311744), (5768, 1264896), (5856, 1245888), (6048, 1206336), (6144, 1187487), (6283, 1161216), (6489, 1124352), (6588, 1107456), (6592, 1106784), (6832, 1067904), (6912, 1055544), (7168, 1017846), (7416, 983808), (7686, 949248), (7808, 934416), (8064, 904752), (8343, 874496), (8652, 843264), (8784, 830592), (9072, 804224), (9216, 791658), (9882, 738304), (9888, 737856), (10248, 711936), (10368, 703696), (10752, 678564), (11124, 655872), (11529, 632832), (11536, 632448), (11712, 622944), (12096, 603168), (12566, 580608), (12978, 562176), (13176, 553728), (13184, 553392), (13664, 533952), (13824, 527772), (14336, 508923), (14832, 491904), (15372, 474624), (15616, 467208), (16128, 452376), (16686, 437248), (17304, 421632), (17568, 415296), (18144, 402112), (18432, 395829), (18849, 387072), (19467, 374784), (19764, 369152), (19776, 368928), (20496, 355968), (20736, 351848), (21504, 339282), (22248, 327936), (23058, 316416), (23072, 316224), (23424, 311472), (24192, 301584), (25132, 290304), (25956, 281088), (26352, 276864), (26368, 276696), (27328, 266976), (27648, 263886), (29664, 245952), (30744, 237312), (31232, 233604), (32256, 226188), (33372, 218624), (34587, 210944), (34608, 210816), (35136, 207648), (36288, 201056), (37698, 193536), (38934, 187392), (39528, 184576), (39552, 184464), (40992, 177984), (41472, 175924), (43008, 169641), (43981, 165888), (44496, 163968), (46116, 158208), (46144, 158112), (46848, 155736), (48384, 150792), (50264, 145152), (51912, 140544), (52704, 138432), (52736, 138348), (54656, 133488), (55296, 131943), (56547, 129024), (58401, 124928), (59328, 122976), (61488, 118656), (62464, 116802), (64512, 113094), (66744, 109312), (69174, 105472), (69216, 105408), (70272, 103824), (72576, 100528), (75396, 96768), (77868, 93696), (79056, 92288), (79104, 92232), (81984, 88992), (82944, 87962)]