103411280

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3929}}^1$

素因数の和:3996

約数の個数: 80

約数和(自身を含む): 280696320

約数和(自身を除く): 177285040

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, 3929, 5264, 6580, 7858, 13160, 15716, 19645, 26320, 27503, 31432, 39290, 55006, 62864, 78580, 110012, 137515, 157160, 184663, 220024, 275030, 314320, 369326, 440048, 550060, 738652, 923315, 1100120, 1292641, 1477304, 1846630, 2200240, 2585282, 2954608, 3693260, 5170564, 6463205, 7386520, 10341128, 12926410, 14773040, 20682256, 25852820, 51705640, 103411280]

約数ペア:

[(1, 103411280), (2, 51705640), (4, 25852820), (5, 20682256), (7, 14773040), (8, 12926410), (10, 10341128), (14, 7386520), (16, 6463205), (20, 5170564), (28, 3693260), (35, 2954608), (40, 2585282), (47, 2200240), (56, 1846630), (70, 1477304), (80, 1292641), (94, 1100120), (112, 923315), (140, 738652), (188, 550060), (235, 440048), (280, 369326), (329, 314320), (376, 275030), (470, 220024), (560, 184663), (658, 157160), (752, 137515), (940, 110012), (1316, 78580), (1645, 62864), (1880, 55006), (2632, 39290), (3290, 31432), (3760, 27503), (3929, 26320), (5264, 19645), (6580, 15716), (7858, 13160)]