169675264

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{641}}^1$

素因数の和:717

約数の個数: 80

約数和(自身を含む): 378297216

約数和(自身を除く): 208621952

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 47, 64, 88, 94, 128, 176, 188, 256, 352, 376, 512, 517, 641, 704, 752, 1034, 1282, 1408, 1504, 2068, 2564, 2816, 3008, 4136, 5128, 5632, 6016, 7051, 8272, 10256, 12032, 14102, 16544, 20512, 24064, 28204, 30127, 33088, 41024, 56408, 60254, 66176, 82048, 112816, 120508, 132352, 164096, 225632, 241016, 264704, 328192, 331397, 451264, 482032, 662794, 902528, 964064, 1325588, 1805056, 1928128, 2651176, 3610112, 3856256, 5302352, 7712512, 10604704, 15425024, 21209408, 42418816, 84837632, 169675264]

約数ペア:

[(1, 169675264), (2, 84837632), (4, 42418816), (8, 21209408), (11, 15425024), (16, 10604704), (22, 7712512), (32, 5302352), (44, 3856256), (47, 3610112), (64, 2651176), (88, 1928128), (94, 1805056), (128, 1325588), (176, 964064), (188, 902528), (256, 662794), (352, 482032), (376, 451264), (512, 331397), (517, 328192), (641, 264704), (704, 241016), (752, 225632), (1034, 164096), (1282, 132352), (1408, 120508), (1504, 112816), (2068, 82048), (2564, 66176), (2816, 60254), (3008, 56408), (4136, 41024), (5128, 33088), (5632, 30127), (6016, 28204), (7051, 24064), (8272, 20512), (10256, 16544), (12032, 14102)]