21677346816

素因数分解:

$2^{12}\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2531}}^1$

素因数の和:2616

約数の個数: 208

約数和(自身を含む): 62716586688

約数和(自身を除く): 41039239872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 41, 48, 51, 64, 68, 82, 96, 102, 123, 128, 136, 164, 192, 204, 246, 256, 272, 328, 384, 408, 492, 512, 544, 656, 697, 768, 816, 984, 1024, 1088, 1312, 1394, 1536, 1632, 1968, 2048, 2091, 2176, 2531, 2624, 2788, 3072, 3264, 3936, 4096, 4182, 4352, 5062, 5248, 5576, 6144, 6528, 7593, 7872, 8364, 8704, 10124, 10496, 11152, 12288, 13056, 15186, 15744, 16728, 17408, 20248, 20992, 22304, 26112, 30372, 31488, 33456, 34816, 40496, 41984, 43027, 44608, 52224, 60744, 62976, 66912, 69632, 80992, 83968, 86054, 89216, 103771, 104448, 121488, 125952, 129081, 133824, 161984, 167936, 172108, 178432, 207542, 208896, 242976, 251904, 258162, 267648, 311313, 323968, 344216, 356864, 415084, 485952, 503808, 516324, 535296, 622626, 647936, 688432, 713728, 830168, 971904, 1032648, 1070592, 1245252, 1295872, 1376864, 1427456, 1660336, 1764107, 1943808, 2065296, 2141184, 2490504, 2591744, 2753728, 2854912, 3320672, 3528214, 3887616, 4130592, 4282368, 4981008, 5183488, 5292321, 5507456, 6641344, 7056428, 7775232, 8261184, 8564736, 9962016, 10366976, 10584642, 11014912, 13282688, 14112856, 15550464, 16522368, 19924032, 21169284, 22029824, 26565376, 28225712, 31100928, 33044736, 39848064, 42338568, 44059648, 53130752, 56451424, 66089472, 79696128, 84677136, 88119296, 106261504, 112902848, 132178944, 159392256, 169354272, 176238592, 212523008, 225805696, 264357888, 318784512, 338708544, 425046016, 451611392, 528715776, 637569024, 677417088, 903222784, 1275138048, 1354834176, 1806445568, 2709668352, 3612891136, 5419336704, 7225782272, 10838673408, 21677346816]

約数ペア:

[(1, 21677346816), (2, 10838673408), (3, 7225782272), (4, 5419336704), (6, 3612891136), (8, 2709668352), (12, 1806445568), (16, 1354834176), (17, 1275138048), (24, 903222784), (32, 677417088), (34, 637569024), (41, 528715776), (48, 451611392), (51, 425046016), (64, 338708544), (68, 318784512), (82, 264357888), (96, 225805696), (102, 212523008), (123, 176238592), (128, 169354272), (136, 159392256), (164, 132178944), (192, 112902848), (204, 106261504), (246, 88119296), (256, 84677136), (272, 79696128), (328, 66089472), (384, 56451424), (408, 53130752), (492, 44059648), (512, 42338568), (544, 39848064), (656, 33044736), (697, 31100928), (768, 28225712), (816, 26565376), (984, 22029824), (1024, 21169284), (1088, 19924032), (1312, 16522368), (1394, 15550464), (1536, 14112856), (1632, 13282688), (1968, 11014912), (2048, 10584642), (2091, 10366976), (2176, 9962016), (2531, 8564736), (2624, 8261184), (2788, 7775232), (3072, 7056428), (3264, 6641344), (3936, 5507456), (4096, 5292321), (4182, 5183488), (4352, 4981008), (5062, 4282368), (5248, 4130592), (5576, 3887616), (6144, 3528214), (6528, 3320672), (7593, 2854912), (7872, 2753728), (8364, 2591744), (8704, 2490504), (10124, 2141184), (10496, 2065296), (11152, 1943808), (12288, 1764107), (13056, 1660336), (15186, 1427456), (15744, 1376864), (16728, 1295872), (17408, 1245252), (20248, 1070592), (20992, 1032648), (22304, 971904), (26112, 830168), (30372, 713728), (31488, 688432), (33456, 647936), (34816, 622626), (40496, 535296), (41984, 516324), (43027, 503808), (44608, 485952), (52224, 415084), (60744, 356864), (62976, 344216), (66912, 323968), (69632, 311313), (80992, 267648), (83968, 258162), (86054, 251904), (89216, 242976), (103771, 208896), (104448, 207542), (121488, 178432), (125952, 172108), (129081, 167936), (133824, 161984)]