1569172413934

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{647}}^1\times {\mathrm{11923}}^1$

素因数の和:12745

約数の個数: 64

約数和(自身を含む): 2553537000960

約数和(自身を除く): 984364587026

約数列:

[1, 2, 19, 38, 53, 101, 106, 202, 647, 1007, 1294, 1919, 2014, 3838, 5353, 10706, 11923, 12293, 23846, 24586, 34291, 65347, 68582, 101707, 130694, 203414, 226537, 453074, 631919, 651529, 1204223, 1241593, 1263838, 1303058, 2408446, 2483186, 3463391, 6926782, 7714181, 12006461, 15428362, 22880237, 24012922, 45760474, 63823819, 65804429, 127647638, 131608858, 146569439, 293138878, 408851593, 779132281, 817703186, 1212652561, 1558264562, 2425305122, 7768180267, 14803513339, 15536360534, 29607026678, 41294010893, 82588021786, 784586206967, 1569172413934]

約数ペア:

[(1, 1569172413934), (2, 784586206967), (19, 82588021786), (38, 41294010893), (53, 29607026678), (101, 15536360534), (106, 14803513339), (202, 7768180267), (647, 2425305122), (1007, 1558264562), (1294, 1212652561), (1919, 817703186), (2014, 779132281), (3838, 408851593), (5353, 293138878), (10706, 146569439), (11923, 131608858), (12293, 127647638), (23846, 65804429), (24586, 63823819), (34291, 45760474), (65347, 24012922), (68582, 22880237), (101707, 15428362), (130694, 12006461), (203414, 7714181), (226537, 6926782), (453074, 3463391), (631919, 2483186), (651529, 2408446), (1204223, 1303058), (1241593, 1263838)]