7271897472

素因数分解:

$2^7\times 3^8\times 7^1\times {\mathrm{1237}}^1$

素因数の和:1282

約数の個数: 288

約数和(自身を含む): 24853642320

約数和(自身を除く): 17581744848

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, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 243, 252, 288, 324, 336, 378, 384, 432, 448, 486, 504, 567, 576, 648, 672, 729, 756, 864, 896, 972, 1008, 1134, 1152, 1237, 1296, 1344, 1458, 1512, 1701, 1728, 1944, 2016, 2187, 2268, 2474, 2592, 2688, 2916, 3024, 3402, 3456, 3711, 3888, 4032, 4374, 4536, 4948, 5103, 5184, 5832, 6048, 6561, 6804, 7422, 7776, 8064, 8659, 8748, 9072, 9896, 10206, 10368, 11133, 11664, 12096, 13122, 13608, 14844, 15309, 15552, 17318, 17496, 18144, 19792, 20412, 22266, 23328, 24192, 25977, 26244, 27216, 29688, 30618, 31104, 33399, 34636, 34992, 36288, 39584, 40824, 44532, 45927, 46656, 51954, 52488, 54432, 59376, 61236, 66798, 69272, 69984, 72576, 77931, 79168, 81648, 89064, 91854, 93312, 100197, 103908, 104976, 108864, 118752, 122472, 133596, 138544, 139968, 155862, 158336, 163296, 178128, 183708, 200394, 207816, 209952, 217728, 233793, 237504, 244944, 267192, 277088, 279936, 300591, 311724, 326592, 356256, 367416, 400788, 415632, 419904, 467586, 475008, 489888, 534384, 554176, 601182, 623448, 653184, 701379, 712512, 734832, 801576, 831264, 839808, 901773, 935172, 979776, 1068768, 1108352, 1202364, 1246896, 1402758, 1425024, 1469664, 1603152, 1662528, 1803546, 1870344, 1959552, 2104137, 2137536, 2404728, 2493792, 2705319, 2805516, 2939328, 3206304, 3325056, 3607092, 3740688, 4208274, 4275072, 4809456, 4987584, 5410638, 5611032, 5878656, 6312411, 6412608, 7214184, 7481376, 8115957, 8416548, 9618912, 9975168, 10821276, 11222064, 12624822, 12825216, 14428368, 14962752, 16231914, 16833096, 18937233, 19237824, 21642552, 22444128, 25249644, 28856736, 29925504, 32463828, 33666192, 37874466, 38475648, 43285104, 44888256, 50499288, 56811699, 57713472, 64927656, 67332384, 75748932, 86570208, 89776512, 100998576, 113623398, 115426944, 129855312, 134664768, 151497864, 173140416, 201997152, 227246796, 259710624, 269329536, 302995728, 346280832, 403994304, 454493592, 519421248, 605991456, 807988608, 908987184, 1038842496, 1211982912, 1817974368, 2423965824, 3635948736, 7271897472]

約数ペア:

[(1, 7271897472), (2, 3635948736), (3, 2423965824), (4, 1817974368), (6, 1211982912), (7, 1038842496), (8, 908987184), (9, 807988608), (12, 605991456), (14, 519421248), (16, 454493592), (18, 403994304), (21, 346280832), (24, 302995728), (27, 269329536), (28, 259710624), (32, 227246796), (36, 201997152), (42, 173140416), (48, 151497864), (54, 134664768), (56, 129855312), (63, 115426944), (64, 113623398), (72, 100998576), (81, 89776512), (84, 86570208), (96, 75748932), (108, 67332384), (112, 64927656), (126, 57713472), (128, 56811699), (144, 50499288), (162, 44888256), (168, 43285104), (189, 38475648), (192, 37874466), (216, 33666192), (224, 32463828), (243, 29925504), (252, 28856736), (288, 25249644), (324, 22444128), (336, 21642552), (378, 19237824), (384, 18937233), (432, 16833096), (448, 16231914), (486, 14962752), (504, 14428368), (567, 12825216), (576, 12624822), (648, 11222064), (672, 10821276), (729, 9975168), (756, 9618912), (864, 8416548), (896, 8115957), (972, 7481376), (1008, 7214184), (1134, 6412608), (1152, 6312411), (1237, 5878656), (1296, 5611032), (1344, 5410638), (1458, 4987584), (1512, 4809456), (1701, 4275072), (1728, 4208274), (1944, 3740688), (2016, 3607092), (2187, 3325056), (2268, 3206304), (2474, 2939328), (2592, 2805516), (2688, 2705319), (2916, 2493792), (3024, 2404728), (3402, 2137536), (3456, 2104137), (3711, 1959552), (3888, 1870344), (4032, 1803546), (4374, 1662528), (4536, 1603152), (4948, 1469664), (5103, 1425024), (5184, 1402758), (5832, 1246896), (6048, 1202364), (6561, 1108352), (6804, 1068768), (7422, 979776), (7776, 935172), (8064, 901773), (8659, 839808), (8748, 831264), (9072, 801576), (9896, 734832), (10206, 712512), (10368, 701379), (11133, 653184), (11664, 623448), (12096, 601182), (13122, 554176), (13608, 534384), (14844, 489888), (15309, 475008), (15552, 467586), (17318, 419904), (17496, 415632), (18144, 400788), (19792, 367416), (20412, 356256), (22266, 326592), (23328, 311724), (24192, 300591), (25977, 279936), (26244, 277088), (27216, 267192), (29688, 244944), (30618, 237504), (31104, 233793), (33399, 217728), (34636, 209952), (34992, 207816), (36288, 200394), (39584, 183708), (40824, 178128), (44532, 163296), (45927, 158336), (46656, 155862), (51954, 139968), (52488, 138544), (54432, 133596), (59376, 122472), (61236, 118752), (66798, 108864), (69272, 104976), (69984, 103908), (72576, 100197), (77931, 93312), (79168, 91854), (81648, 89064)]