27583290112

素因数分解:

$2^8\times 7^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{797}}^1$

素因数の和:947

約数の個数: 216

約数和(自身を含む): 66940836480

約数和(自身を除く): 39357546368

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 64, 89, 98, 112, 124, 128, 178, 196, 217, 224, 248, 256, 356, 392, 434, 448, 496, 623, 712, 784, 797, 868, 896, 992, 1246, 1424, 1519, 1568, 1594, 1736, 1792, 1984, 2492, 2759, 2848, 3038, 3136, 3188, 3472, 3968, 4361, 4984, 5518, 5579, 5696, 6076, 6272, 6376, 6944, 7936, 8722, 9968, 11036, 11158, 11392, 12152, 12544, 12752, 13888, 17444, 19313, 19936, 22072, 22316, 22784, 24304, 24707, 25504, 27776, 34888, 38626, 39053, 39872, 44144, 44632, 48608, 49414, 51008, 55552, 69776, 70933, 77252, 78106, 79744, 88288, 89264, 97216, 98828, 102016, 135191, 139552, 141866, 154504, 156212, 159488, 172949, 176576, 178528, 194432, 197656, 204032, 270382, 279104, 283732, 309008, 312424, 345898, 353152, 357056, 388864, 395312, 496531, 540764, 558208, 567464, 618016, 624848, 691796, 706304, 714112, 790624, 993062, 1081528, 1116416, 1134928, 1210643, 1236032, 1249696, 1383592, 1428224, 1581248, 1986124, 2163056, 2198923, 2269856, 2421286, 2472064, 2499392, 2767184, 3162496, 3475717, 3972248, 4326112, 4397846, 4539712, 4842572, 4944128, 4998784, 5534368, 6324992, 6951434, 7944496, 8652224, 8795692, 9079424, 9685144, 9997568, 11068736, 13902868, 15392461, 15888992, 17304448, 17591384, 18158848, 19370288, 22137472, 27805736, 30784922, 31777984, 34608896, 35182768, 38740576, 44274944, 55611472, 61569844, 63555968, 70365536, 77481152, 107747227, 111222944, 123139688, 127111936, 140731072, 154962304, 215494454, 222445888, 246279376, 281462144, 309924608, 430988908, 444891776, 492558752, 562924288, 861977816, 889783552, 985117504, 1723955632, 1970235008, 3447911264, 3940470016, 6895822528, 13791645056, 27583290112]

約数ペア:

[(1, 27583290112), (2, 13791645056), (4, 6895822528), (7, 3940470016), (8, 3447911264), (14, 1970235008), (16, 1723955632), (28, 985117504), (31, 889783552), (32, 861977816), (49, 562924288), (56, 492558752), (62, 444891776), (64, 430988908), (89, 309924608), (98, 281462144), (112, 246279376), (124, 222445888), (128, 215494454), (178, 154962304), (196, 140731072), (217, 127111936), (224, 123139688), (248, 111222944), (256, 107747227), (356, 77481152), (392, 70365536), (434, 63555968), (448, 61569844), (496, 55611472), (623, 44274944), (712, 38740576), (784, 35182768), (797, 34608896), (868, 31777984), (896, 30784922), (992, 27805736), (1246, 22137472), (1424, 19370288), (1519, 18158848), (1568, 17591384), (1594, 17304448), (1736, 15888992), (1792, 15392461), (1984, 13902868), (2492, 11068736), (2759, 9997568), (2848, 9685144), (3038, 9079424), (3136, 8795692), (3188, 8652224), (3472, 7944496), (3968, 6951434), (4361, 6324992), (4984, 5534368), (5518, 4998784), (5579, 4944128), (5696, 4842572), (6076, 4539712), (6272, 4397846), (6376, 4326112), (6944, 3972248), (7936, 3475717), (8722, 3162496), (9968, 2767184), (11036, 2499392), (11158, 2472064), (11392, 2421286), (12152, 2269856), (12544, 2198923), (12752, 2163056), (13888, 1986124), (17444, 1581248), (19313, 1428224), (19936, 1383592), (22072, 1249696), (22316, 1236032), (22784, 1210643), (24304, 1134928), (24707, 1116416), (25504, 1081528), (27776, 993062), (34888, 790624), (38626, 714112), (39053, 706304), (39872, 691796), (44144, 624848), (44632, 618016), (48608, 567464), (49414, 558208), (51008, 540764), (55552, 496531), (69776, 395312), (70933, 388864), (77252, 357056), (78106, 353152), (79744, 345898), (88288, 312424), (89264, 309008), (97216, 283732), (98828, 279104), (102016, 270382), (135191, 204032), (139552, 197656), (141866, 194432), (154504, 178528), (156212, 176576), (159488, 172949)]