140318556

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{73}}^1\times {\mathrm{467}}^1$

素因数の和:568

約数の個数: 96

約数和(自身を含む): 387878400

約数和(自身を除く): 247559844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 73, 84, 98, 146, 147, 196, 219, 292, 294, 343, 438, 467, 511, 588, 686, 876, 934, 1022, 1029, 1372, 1401, 1533, 1868, 2044, 2058, 2802, 3066, 3269, 3577, 4116, 5604, 6132, 6538, 7154, 9807, 10731, 13076, 14308, 19614, 21462, 22883, 25039, 34091, 39228, 42924, 45766, 50078, 68182, 68649, 75117, 91532, 100156, 102273, 136364, 137298, 150234, 160181, 204546, 238637, 274596, 300468, 320362, 409092, 477274, 480543, 640724, 715911, 954548, 961086, 1431822, 1670459, 1922172, 2863644, 3340918, 5011377, 6681836, 10022754, 11693213, 20045508, 23386426, 35079639, 46772852, 70159278, 140318556]

約数ペア:

[(1, 140318556), (2, 70159278), (3, 46772852), (4, 35079639), (6, 23386426), (7, 20045508), (12, 11693213), (14, 10022754), (21, 6681836), (28, 5011377), (42, 3340918), (49, 2863644), (73, 1922172), (84, 1670459), (98, 1431822), (146, 961086), (147, 954548), (196, 715911), (219, 640724), (292, 480543), (294, 477274), (343, 409092), (438, 320362), (467, 300468), (511, 274596), (588, 238637), (686, 204546), (876, 160181), (934, 150234), (1022, 137298), (1029, 136364), (1372, 102273), (1401, 100156), (1533, 91532), (1868, 75117), (2044, 68649), (2058, 68182), (2802, 50078), (3066, 45766), (3269, 42924), (3577, 39228), (4116, 34091), (5604, 25039), (6132, 22883), (6538, 21462), (7154, 19614), (9807, 14308), (10731, 13076)]