140900592

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{2671}}^1$

素因数の和:2846

約数の個数: 80

約数和(自身を含む): 418798592

約数和(自身を除く): 277898000

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 157, 168, 314, 336, 471, 628, 942, 1099, 1256, 1884, 2198, 2512, 2671, 3297, 3768, 4396, 5342, 6594, 7536, 8013, 8792, 10684, 13188, 16026, 17584, 18697, 21368, 26376, 32052, 37394, 42736, 52752, 56091, 64104, 74788, 112182, 128208, 149576, 224364, 299152, 419347, 448728, 838694, 897456, 1258041, 1677388, 2516082, 2935429, 3354776, 5032164, 5870858, 6709552, 8806287, 10064328, 11741716, 17612574, 20128656, 23483432, 35225148, 46966864, 70450296, 140900592]

約数ペア:

[(1, 140900592), (2, 70450296), (3, 46966864), (4, 35225148), (6, 23483432), (7, 20128656), (8, 17612574), (12, 11741716), (14, 10064328), (16, 8806287), (21, 6709552), (24, 5870858), (28, 5032164), (42, 3354776), (48, 2935429), (56, 2516082), (84, 1677388), (112, 1258041), (157, 897456), (168, 838694), (314, 448728), (336, 419347), (471, 299152), (628, 224364), (942, 149576), (1099, 128208), (1256, 112182), (1884, 74788), (2198, 64104), (2512, 56091), (2671, 52752), (3297, 42736), (3768, 37394), (4396, 32052), (5342, 26376), (6594, 21368), (7536, 18697), (8013, 17584), (8792, 16026), (10684, 13188)]