5245001566

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{281}}^1\times {\mathrm{1493}}^1$

素因数の和:1849

約数の個数: 64

約数和(自身を含む): 9706936320

約数和(自身を除く): 4461934754

約数列:

[1, 2, 7, 14, 19, 38, 47, 94, 133, 266, 281, 329, 562, 658, 893, 1493, 1786, 1967, 2986, 3934, 5339, 6251, 10451, 10678, 12502, 13207, 20902, 26414, 28367, 37373, 56734, 70171, 74746, 92449, 140342, 184898, 198569, 250933, 397138, 419533, 491197, 501866, 839066, 982394, 1333249, 1756531, 2666498, 2936731, 3513062, 5873462, 7971127, 9332743, 15942254, 18665486, 19718051, 39436102, 55797889, 111595778, 138026357, 276052714, 374642969, 749285938, 2622500783, 5245001566]

約数ペア:

[(1, 5245001566), (2, 2622500783), (7, 749285938), (14, 374642969), (19, 276052714), (38, 138026357), (47, 111595778), (94, 55797889), (133, 39436102), (266, 19718051), (281, 18665486), (329, 15942254), (562, 9332743), (658, 7971127), (893, 5873462), (1493, 3513062), (1786, 2936731), (1967, 2666498), (2986, 1756531), (3934, 1333249), (5339, 982394), (6251, 839066), (10451, 501866), (10678, 491197), (12502, 419533), (13207, 397138), (20902, 250933), (26414, 198569), (28367, 184898), (37373, 140342), (56734, 92449), (70171, 74746)]