20228036052

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{43397}}^1$

素因数の和:43621

約数の個数: 96

約数和(自身を含む): 55993835520

約数和(自身を除く): 35765799468

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 179, 186, 217, 358, 372, 434, 537, 651, 716, 868, 1074, 1253, 1302, 2148, 2506, 2604, 3759, 5012, 5549, 7518, 11098, 15036, 16647, 22196, 33294, 38843, 43397, 66588, 77686, 86794, 116529, 130191, 155372, 173588, 233058, 260382, 303779, 466116, 520764, 607558, 911337, 1215116, 1345307, 1822674, 2690614, 3645348, 4035921, 5381228, 7768063, 8071842, 9417149, 15536126, 16143684, 18834298, 23304189, 28251447, 31072252, 37668596, 46608378, 54376441, 56502894, 93216756, 108752882, 113005788, 163129323, 217505764, 240809953, 326258646, 481619906, 652517292, 722429859, 963239812, 1444859718, 1685669671, 2889719436, 3371339342, 5057009013, 6742678684, 10114018026, 20228036052]

約数ペア:

[(1, 20228036052), (2, 10114018026), (3, 6742678684), (4, 5057009013), (6, 3371339342), (7, 2889719436), (12, 1685669671), (14, 1444859718), (21, 963239812), (28, 722429859), (31, 652517292), (42, 481619906), (62, 326258646), (84, 240809953), (93, 217505764), (124, 163129323), (179, 113005788), (186, 108752882), (217, 93216756), (358, 56502894), (372, 54376441), (434, 46608378), (537, 37668596), (651, 31072252), (716, 28251447), (868, 23304189), (1074, 18834298), (1253, 16143684), (1302, 15536126), (2148, 9417149), (2506, 8071842), (2604, 7768063), (3759, 5381228), (5012, 4035921), (5549, 3645348), (7518, 2690614), (11098, 1822674), (15036, 1345307), (16647, 1215116), (22196, 911337), (33294, 607558), (38843, 520764), (43397, 466116), (66588, 303779), (77686, 260382), (86794, 233058), (116529, 173588), (130191, 155372)]