20173081152

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{517577}}^1$

素因数の和:517628

約数の個数: 112

約数和(自身を含む): 63103109760

約数和(自身を除く): 42930028608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 56, 58, 64, 84, 87, 96, 112, 116, 168, 174, 192, 203, 224, 232, 336, 348, 406, 448, 464, 609, 672, 696, 812, 928, 1218, 1344, 1392, 1624, 1856, 2436, 2784, 3248, 4872, 5568, 6496, 9744, 12992, 19488, 38976, 517577, 1035154, 1552731, 2070308, 3105462, 3623039, 4140616, 6210924, 7246078, 8281232, 10869117, 12421848, 14492156, 15009733, 16562464, 21738234, 24843696, 28984312, 30019466, 33124928, 43476468, 45029199, 49687392, 57968624, 60038932, 86952936, 90058398, 99374784, 105068131, 115937248, 120077864, 173905872, 180116796, 210136262, 231874496, 240155728, 315204393, 347811744, 360233592, 420272524, 480311456, 630408786, 695623488, 720467184, 840545048, 960622912, 1260817572, 1440934368, 1681090096, 2521635144, 2881868736, 3362180192, 5043270288, 6724360384, 10086540576, 20173081152]

約数ペア:

[(1, 20173081152), (2, 10086540576), (3, 6724360384), (4, 5043270288), (6, 3362180192), (7, 2881868736), (8, 2521635144), (12, 1681090096), (14, 1440934368), (16, 1260817572), (21, 960622912), (24, 840545048), (28, 720467184), (29, 695623488), (32, 630408786), (42, 480311456), (48, 420272524), (56, 360233592), (58, 347811744), (64, 315204393), (84, 240155728), (87, 231874496), (96, 210136262), (112, 180116796), (116, 173905872), (168, 120077864), (174, 115937248), (192, 105068131), (203, 99374784), (224, 90058398), (232, 86952936), (336, 60038932), (348, 57968624), (406, 49687392), (448, 45029199), (464, 43476468), (609, 33124928), (672, 30019466), (696, 28984312), (812, 24843696), (928, 21738234), (1218, 16562464), (1344, 15009733), (1392, 14492156), (1624, 12421848), (1856, 10869117), (2436, 8281232), (2784, 7246078), (3248, 6210924), (4872, 4140616), (5568, 3623039), (6496, 3105462), (9744, 2070308), (12992, 1552731), (19488, 1035154), (38976, 517577)]