15964950528

素因数分解:

$2^{12}\times 3^3\times {\mathrm{241}}^1\times {\mathrm{599}}^1$

素因数の和:873

約数の個数: 208

約数和(自身を含む): 47573328000

約数和(自身を除く): 31608377472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 241, 256, 288, 384, 432, 482, 512, 576, 599, 723, 768, 864, 964, 1024, 1152, 1198, 1446, 1536, 1728, 1797, 1928, 2048, 2169, 2304, 2396, 2892, 3072, 3456, 3594, 3856, 4096, 4338, 4608, 4792, 5391, 5784, 6144, 6507, 6912, 7188, 7712, 8676, 9216, 9584, 10782, 11568, 12288, 13014, 13824, 14376, 15424, 16173, 17352, 18432, 19168, 21564, 23136, 26028, 27648, 28752, 30848, 32346, 34704, 36864, 38336, 43128, 46272, 52056, 55296, 57504, 61696, 64692, 69408, 76672, 86256, 92544, 104112, 110592, 115008, 123392, 129384, 138816, 144359, 153344, 172512, 185088, 208224, 230016, 246784, 258768, 277632, 288718, 306688, 345024, 370176, 416448, 433077, 460032, 493568, 517536, 555264, 577436, 613376, 690048, 740352, 832896, 866154, 920064, 987136, 1035072, 1110528, 1154872, 1226752, 1299231, 1380096, 1480704, 1665792, 1732308, 1840128, 2070144, 2221056, 2309744, 2453504, 2598462, 2760192, 2961408, 3331584, 3464616, 3680256, 3897693, 4140288, 4442112, 4619488, 5196924, 5520384, 6663168, 6929232, 7360512, 7795386, 8280576, 8884224, 9238976, 10393848, 11040768, 13326336, 13858464, 15590772, 16561152, 18477952, 20787696, 22081536, 26652672, 27716928, 31181544, 33122304, 36955904, 41575392, 55433856, 62363088, 66244608, 73911808, 83150784, 110867712, 124726176, 147823616, 166301568, 221735424, 249452352, 295647232, 332603136, 443470848, 498904704, 591294464, 665206272, 886941696, 997809408, 1330412544, 1773883392, 1995618816, 2660825088, 3991237632, 5321650176, 7982475264, 15964950528]

約数ペア:

[(1, 15964950528), (2, 7982475264), (3, 5321650176), (4, 3991237632), (6, 2660825088), (8, 1995618816), (9, 1773883392), (12, 1330412544), (16, 997809408), (18, 886941696), (24, 665206272), (27, 591294464), (32, 498904704), (36, 443470848), (48, 332603136), (54, 295647232), (64, 249452352), (72, 221735424), (96, 166301568), (108, 147823616), (128, 124726176), (144, 110867712), (192, 83150784), (216, 73911808), (241, 66244608), (256, 62363088), (288, 55433856), (384, 41575392), (432, 36955904), (482, 33122304), (512, 31181544), (576, 27716928), (599, 26652672), (723, 22081536), (768, 20787696), (864, 18477952), (964, 16561152), (1024, 15590772), (1152, 13858464), (1198, 13326336), (1446, 11040768), (1536, 10393848), (1728, 9238976), (1797, 8884224), (1928, 8280576), (2048, 7795386), (2169, 7360512), (2304, 6929232), (2396, 6663168), (2892, 5520384), (3072, 5196924), (3456, 4619488), (3594, 4442112), (3856, 4140288), (4096, 3897693), (4338, 3680256), (4608, 3464616), (4792, 3331584), (5391, 2961408), (5784, 2760192), (6144, 2598462), (6507, 2453504), (6912, 2309744), (7188, 2221056), (7712, 2070144), (8676, 1840128), (9216, 1732308), (9584, 1665792), (10782, 1480704), (11568, 1380096), (12288, 1299231), (13014, 1226752), (13824, 1154872), (14376, 1110528), (15424, 1035072), (16173, 987136), (17352, 920064), (18432, 866154), (19168, 832896), (21564, 740352), (23136, 690048), (26028, 613376), (27648, 577436), (28752, 555264), (30848, 517536), (32346, 493568), (34704, 460032), (36864, 433077), (38336, 416448), (43128, 370176), (46272, 345024), (52056, 306688), (55296, 288718), (57504, 277632), (61696, 258768), (64692, 246784), (69408, 230016), (76672, 208224), (86256, 185088), (92544, 172512), (104112, 153344), (110592, 144359), (115008, 138816), (123392, 129384)]