21698534016

素因数分解:

$2^7\times 3^4\times {\mathrm{73}}^1\times {\mathrm{28669}}^1$

素因数の和:28768

約数の個数: 160

約数和(自身を含む): 65461350900

約数和(自身を除く): 43762816884

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 73, 81, 96, 108, 128, 144, 146, 162, 192, 216, 219, 288, 292, 324, 384, 432, 438, 576, 584, 648, 657, 864, 876, 1152, 1168, 1296, 1314, 1728, 1752, 1971, 2336, 2592, 2628, 3456, 3504, 3942, 4672, 5184, 5256, 5913, 7008, 7884, 9344, 10368, 10512, 11826, 14016, 15768, 21024, 23652, 28032, 28669, 31536, 42048, 47304, 57338, 63072, 84096, 86007, 94608, 114676, 126144, 172014, 189216, 229352, 252288, 258021, 344028, 378432, 458704, 516042, 688056, 756864, 774063, 917408, 1032084, 1376112, 1548126, 1834816, 2064168, 2092837, 2322189, 2752224, 3096252, 3669632, 4128336, 4185674, 4644378, 5504448, 6192504, 6278511, 8256672, 8371348, 9288756, 11008896, 12385008, 12557022, 16513344, 16742696, 18577512, 18835533, 24770016, 25114044, 33026688, 33485392, 37155024, 37671066, 49540032, 50228088, 56506599, 66970784, 74310048, 75342132, 99080064, 100456176, 113013198, 133941568, 148620096, 150684264, 169519797, 200912352, 226026396, 267883136, 297240192, 301368528, 339039594, 401824704, 452052792, 602737056, 678079188, 803649408, 904105584, 1205474112, 1356158376, 1808211168, 2410948224, 2712316752, 3616422336, 5424633504, 7232844672, 10849267008, 21698534016]

約数ペア:

[(1, 21698534016), (2, 10849267008), (3, 7232844672), (4, 5424633504), (6, 3616422336), (8, 2712316752), (9, 2410948224), (12, 1808211168), (16, 1356158376), (18, 1205474112), (24, 904105584), (27, 803649408), (32, 678079188), (36, 602737056), (48, 452052792), (54, 401824704), (64, 339039594), (72, 301368528), (73, 297240192), (81, 267883136), (96, 226026396), (108, 200912352), (128, 169519797), (144, 150684264), (146, 148620096), (162, 133941568), (192, 113013198), (216, 100456176), (219, 99080064), (288, 75342132), (292, 74310048), (324, 66970784), (384, 56506599), (432, 50228088), (438, 49540032), (576, 37671066), (584, 37155024), (648, 33485392), (657, 33026688), (864, 25114044), (876, 24770016), (1152, 18835533), (1168, 18577512), (1296, 16742696), (1314, 16513344), (1728, 12557022), (1752, 12385008), (1971, 11008896), (2336, 9288756), (2592, 8371348), (2628, 8256672), (3456, 6278511), (3504, 6192504), (3942, 5504448), (4672, 4644378), (5184, 4185674), (5256, 4128336), (5913, 3669632), (7008, 3096252), (7884, 2752224), (9344, 2322189), (10368, 2092837), (10512, 2064168), (11826, 1834816), (14016, 1548126), (15768, 1376112), (21024, 1032084), (23652, 917408), (28032, 774063), (28669, 756864), (31536, 688056), (42048, 516042), (47304, 458704), (57338, 378432), (63072, 344028), (84096, 258021), (86007, 252288), (94608, 229352), (114676, 189216), (126144, 172014)]