7047010048

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{45053}}^1$

素因数の和:45129

約数の個数: 72

約数和(自身を含む): 15471183168

約数和(自身を除く): 8424173120

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 47, 52, 64, 94, 104, 128, 188, 208, 256, 376, 416, 611, 752, 832, 1222, 1504, 1664, 2444, 3008, 3328, 4888, 6016, 9776, 12032, 19552, 39104, 45053, 78208, 90106, 156416, 180212, 360424, 585689, 720848, 1171378, 1441696, 2117491, 2342756, 2883392, 4234982, 4685512, 5766784, 8469964, 9371024, 11533568, 16939928, 18742048, 27527383, 33879856, 37484096, 55054766, 67759712, 74968192, 110109532, 135519424, 149936384, 220219064, 271038848, 440438128, 542077696, 880876256, 1761752512, 3523505024, 7047010048]

約数ペア:

[(1, 7047010048), (2, 3523505024), (4, 1761752512), (8, 880876256), (13, 542077696), (16, 440438128), (26, 271038848), (32, 220219064), (47, 149936384), (52, 135519424), (64, 110109532), (94, 74968192), (104, 67759712), (128, 55054766), (188, 37484096), (208, 33879856), (256, 27527383), (376, 18742048), (416, 16939928), (611, 11533568), (752, 9371024), (832, 8469964), (1222, 5766784), (1504, 4685512), (1664, 4234982), (2444, 2883392), (3008, 2342756), (3328, 2117491), (4888, 1441696), (6016, 1171378), (9776, 720848), (12032, 585689), (19552, 360424), (39104, 180212), (45053, 156416), (78208, 90106)]