19237825536

素因数分解:

$2^{10}\times 3^1\times {\mathrm{647}}^1\times {\mathrm{9679}}^1$

素因数の和:10349

約数の個数: 88

約数和(自身を含む): 51360376320

約数和(自身を除く): 32122550784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 647, 768, 1024, 1294, 1536, 1941, 2588, 3072, 3882, 5176, 7764, 9679, 10352, 15528, 19358, 20704, 29037, 31056, 38716, 41408, 58074, 62112, 77432, 82816, 116148, 124224, 154864, 165632, 232296, 248448, 309728, 331264, 464592, 496896, 619456, 662528, 929184, 993792, 1238912, 1858368, 1987584, 2477824, 3716736, 4955648, 6262313, 7433472, 9911296, 12524626, 14866944, 18786939, 25049252, 29733888, 37573878, 50098504, 75147756, 100197008, 150295512, 200394016, 300591024, 400788032, 601182048, 801576064, 1202364096, 1603152128, 2404728192, 3206304256, 4809456384, 6412608512, 9618912768, 19237825536]

約数ペア:

[(1, 19237825536), (2, 9618912768), (3, 6412608512), (4, 4809456384), (6, 3206304256), (8, 2404728192), (12, 1603152128), (16, 1202364096), (24, 801576064), (32, 601182048), (48, 400788032), (64, 300591024), (96, 200394016), (128, 150295512), (192, 100197008), (256, 75147756), (384, 50098504), (512, 37573878), (647, 29733888), (768, 25049252), (1024, 18786939), (1294, 14866944), (1536, 12524626), (1941, 9911296), (2588, 7433472), (3072, 6262313), (3882, 4955648), (5176, 3716736), (7764, 2477824), (9679, 1987584), (10352, 1858368), (15528, 1238912), (19358, 993792), (20704, 929184), (29037, 662528), (31056, 619456), (38716, 496896), (41408, 464592), (58074, 331264), (62112, 309728), (77432, 248448), (82816, 232296), (116148, 165632), (124224, 154864)]