1337256448

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{13967}}^1$

素因数の和:14013

約数の個数: 80

約数和(自身を含む): 3086481024

約数和(自身を除く): 1749224576

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 128, 136, 176, 187, 256, 272, 352, 374, 512, 544, 704, 748, 1088, 1408, 1496, 2176, 2816, 2992, 4352, 5632, 5984, 8704, 11968, 13967, 23936, 27934, 47872, 55868, 95744, 111736, 153637, 223472, 237439, 307274, 446944, 474878, 614548, 893888, 949756, 1229096, 1787776, 1899512, 2458192, 2611829, 3575552, 3799024, 4916384, 5223658, 7151104, 7598048, 9832768, 10447316, 15196096, 19665536, 20894632, 30392192, 39331072, 41789264, 60784384, 78662144, 83578528, 121568768, 167157056, 334314112, 668628224, 1337256448]

約数ペア:

[(1, 1337256448), (2, 668628224), (4, 334314112), (8, 167157056), (11, 121568768), (16, 83578528), (17, 78662144), (22, 60784384), (32, 41789264), (34, 39331072), (44, 30392192), (64, 20894632), (68, 19665536), (88, 15196096), (128, 10447316), (136, 9832768), (176, 7598048), (187, 7151104), (256, 5223658), (272, 4916384), (352, 3799024), (374, 3575552), (512, 2611829), (544, 2458192), (704, 1899512), (748, 1787776), (1088, 1229096), (1408, 949756), (1496, 893888), (2176, 614548), (2816, 474878), (2992, 446944), (4352, 307274), (5632, 237439), (5984, 223472), (8704, 153637), (11968, 111736), (13967, 95744), (23936, 55868), (27934, 47872)]