1052352560

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{39983}}^1$

素因数の和:40050

約数の個数: 80

約数和(自身を含む): 2855817216

約数和(自身を除く): 1803464656

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 47, 56, 70, 80, 94, 112, 140, 188, 235, 280, 329, 376, 470, 560, 658, 752, 940, 1316, 1645, 1880, 2632, 3290, 3760, 5264, 6580, 13160, 26320, 39983, 79966, 159932, 199915, 279881, 319864, 399830, 559762, 639728, 799660, 1119524, 1399405, 1599320, 1879201, 2239048, 2798810, 3198640, 3758402, 4478096, 5597620, 7516804, 9396005, 11195240, 13154407, 15033608, 18792010, 22390480, 26308814, 30067216, 37584020, 52617628, 65772035, 75168040, 105235256, 131544070, 150336080, 210470512, 263088140, 526176280, 1052352560]

約数ペア:

[(1, 1052352560), (2, 526176280), (4, 263088140), (5, 210470512), (7, 150336080), (8, 131544070), (10, 105235256), (14, 75168040), (16, 65772035), (20, 52617628), (28, 37584020), (35, 30067216), (40, 26308814), (47, 22390480), (56, 18792010), (70, 15033608), (80, 13154407), (94, 11195240), (112, 9396005), (140, 7516804), (188, 5597620), (235, 4478096), (280, 3758402), (329, 3198640), (376, 2798810), (470, 2239048), (560, 1879201), (658, 1599320), (752, 1399405), (940, 1119524), (1316, 799660), (1645, 639728), (1880, 559762), (2632, 399830), (3290, 319864), (3760, 279881), (5264, 199915), (6580, 159932), (13160, 79966), (26320, 39983)]