26881935808

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{1193}}^1$

素因数の和:1351

約数の個数: 224

約数和(自身を含む): 67865890176

約数和(自身を除く): 40983954368

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 53, 56, 64, 73, 91, 104, 106, 112, 146, 182, 208, 212, 224, 292, 364, 371, 416, 424, 448, 511, 584, 689, 728, 742, 832, 848, 949, 1022, 1168, 1193, 1378, 1456, 1484, 1696, 1898, 2044, 2336, 2386, 2756, 2912, 2968, 3392, 3796, 3869, 4088, 4672, 4772, 4823, 5512, 5824, 5936, 6643, 7592, 7738, 8176, 8351, 9544, 9646, 11024, 11872, 13286, 15184, 15476, 15509, 16352, 16702, 19088, 19292, 22048, 23744, 26572, 27083, 30368, 30952, 31018, 32704, 33404, 38176, 38584, 44096, 50297, 53144, 54166, 60736, 61904, 62036, 63229, 66808, 76352, 77168, 87089, 100594, 106288, 108332, 108563, 123808, 124072, 126458, 133616, 154336, 174178, 201188, 212576, 216664, 217126, 247616, 248144, 252916, 267232, 308672, 348356, 352079, 402376, 425152, 433328, 434252, 442603, 496288, 505832, 534464, 609623, 696712, 704158, 804752, 821977, 866656, 868504, 885206, 992576, 1011664, 1132157, 1219246, 1393424, 1408316, 1609504, 1643954, 1733312, 1737008, 1770412, 2023328, 2264314, 2438492, 2786848, 2816632, 3219008, 3287908, 3474016, 3540824, 4046656, 4528628, 4615717, 4876984, 5573696, 5633264, 5753839, 6575816, 6948032, 7081648, 7925099, 9057256, 9231434, 9753968, 11266528, 11507678, 13151632, 14163296, 15850198, 18114512, 18462868, 19507936, 22533056, 23015356, 26303264, 28326592, 31700396, 32310019, 36229024, 36925736, 39015872, 46030712, 52606528, 60004321, 63400792, 64620038, 72458048, 73851472, 92061424, 120008642, 126801584, 129240076, 147702944, 184122848, 240017284, 253603168, 258480152, 295405888, 368245696, 420030247, 480034568, 507206336, 516960304, 840060494, 960069136, 1033920608, 1680120988, 1920138272, 2067841216, 3360241976, 3840276544, 6720483952, 13440967904, 26881935808]

約数ペア:

[(1, 26881935808), (2, 13440967904), (4, 6720483952), (7, 3840276544), (8, 3360241976), (13, 2067841216), (14, 1920138272), (16, 1680120988), (26, 1033920608), (28, 960069136), (32, 840060494), (52, 516960304), (53, 507206336), (56, 480034568), (64, 420030247), (73, 368245696), (91, 295405888), (104, 258480152), (106, 253603168), (112, 240017284), (146, 184122848), (182, 147702944), (208, 129240076), (212, 126801584), (224, 120008642), (292, 92061424), (364, 73851472), (371, 72458048), (416, 64620038), (424, 63400792), (448, 60004321), (511, 52606528), (584, 46030712), (689, 39015872), (728, 36925736), (742, 36229024), (832, 32310019), (848, 31700396), (949, 28326592), (1022, 26303264), (1168, 23015356), (1193, 22533056), (1378, 19507936), (1456, 18462868), (1484, 18114512), (1696, 15850198), (1898, 14163296), (2044, 13151632), (2336, 11507678), (2386, 11266528), (2756, 9753968), (2912, 9231434), (2968, 9057256), (3392, 7925099), (3796, 7081648), (3869, 6948032), (4088, 6575816), (4672, 5753839), (4772, 5633264), (4823, 5573696), (5512, 4876984), (5824, 4615717), (5936, 4528628), (6643, 4046656), (7592, 3540824), (7738, 3474016), (8176, 3287908), (8351, 3219008), (9544, 2816632), (9646, 2786848), (11024, 2438492), (11872, 2264314), (13286, 2023328), (15184, 1770412), (15476, 1737008), (15509, 1733312), (16352, 1643954), (16702, 1609504), (19088, 1408316), (19292, 1393424), (22048, 1219246), (23744, 1132157), (26572, 1011664), (27083, 992576), (30368, 885206), (30952, 868504), (31018, 866656), (32704, 821977), (33404, 804752), (38176, 704158), (38584, 696712), (44096, 609623), (50297, 534464), (53144, 505832), (54166, 496288), (60736, 442603), (61904, 434252), (62036, 433328), (63229, 425152), (66808, 402376), (76352, 352079), (77168, 348356), (87089, 308672), (100594, 267232), (106288, 252916), (108332, 248144), (108563, 247616), (123808, 217126), (124072, 216664), (126458, 212576), (133616, 201188), (154336, 174178)]