27424467560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{613}}^1\times {\mathrm{159779}}^1$

素因数の和:160410

約数の個数: 64

約数和(自身を含む): 70635542400

約数和(自身を除く): 43211074840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 613, 1226, 2452, 3065, 4291, 4904, 6130, 8582, 12260, 17164, 21455, 24520, 34328, 42910, 85820, 159779, 171640, 319558, 639116, 798895, 1118453, 1278232, 1597790, 2236906, 3195580, 4473812, 5592265, 6391160, 8947624, 11184530, 22369060, 44738120, 97944527, 195889054, 391778108, 489722635, 685611689, 783556216, 979445270, 1371223378, 1958890540, 2742446756, 3428058445, 3917781080, 5484893512, 6856116890, 13712233780, 27424467560]

約数ペア:

[(1, 27424467560), (2, 13712233780), (4, 6856116890), (5, 5484893512), (7, 3917781080), (8, 3428058445), (10, 2742446756), (14, 1958890540), (20, 1371223378), (28, 979445270), (35, 783556216), (40, 685611689), (56, 489722635), (70, 391778108), (140, 195889054), (280, 97944527), (613, 44738120), (1226, 22369060), (2452, 11184530), (3065, 8947624), (4291, 6391160), (4904, 5592265), (6130, 4473812), (8582, 3195580), (12260, 2236906), (17164, 1597790), (21455, 1278232), (24520, 1118453), (34328, 798895), (42910, 639116), (85820, 319558), (159779, 171640)]