4507655320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{342527}}^1$

素因数の和:342592

約数の個数: 64

約数和(自身を含む): 11837767680

約数和(自身を除く): 7330112360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 47, 56, 70, 94, 140, 188, 235, 280, 329, 376, 470, 658, 940, 1316, 1645, 1880, 2632, 3290, 6580, 13160, 342527, 685054, 1370108, 1712635, 2397689, 2740216, 3425270, 4795378, 6850540, 9590756, 11988445, 13701080, 16098769, 19181512, 23976890, 32197538, 47953780, 64395076, 80493845, 95907560, 112691383, 128790152, 160987690, 225382766, 321975380, 450765532, 563456915, 643950760, 901531064, 1126913830, 2253827660, 4507655320]

約数ペア:

[(1, 4507655320), (2, 2253827660), (4, 1126913830), (5, 901531064), (7, 643950760), (8, 563456915), (10, 450765532), (14, 321975380), (20, 225382766), (28, 160987690), (35, 128790152), (40, 112691383), (47, 95907560), (56, 80493845), (70, 64395076), (94, 47953780), (140, 32197538), (188, 23976890), (235, 19181512), (280, 16098769), (329, 13701080), (376, 11988445), (470, 9590756), (658, 6850540), (940, 4795378), (1316, 3425270), (1645, 2740216), (1880, 2397689), (2632, 1712635), (3290, 1370108), (6580, 685054), (13160, 342527)]