21169947456

素因数分解:

$2^6\times 3^4\times 7^2\times {\mathrm{83341}}^1$

素因数の和:83379

約数の個数: 210

約数和(自身を含む): 73000841298

約数和(自身を除く): 51830893842

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 81, 84, 96, 98, 108, 112, 126, 144, 147, 162, 168, 189, 192, 196, 216, 224, 252, 288, 294, 324, 336, 378, 392, 432, 441, 448, 504, 567, 576, 588, 648, 672, 756, 784, 864, 882, 1008, 1134, 1176, 1296, 1323, 1344, 1512, 1568, 1728, 1764, 2016, 2268, 2352, 2592, 2646, 3024, 3136, 3528, 3969, 4032, 4536, 4704, 5184, 5292, 6048, 7056, 7938, 9072, 9408, 10584, 12096, 14112, 15876, 18144, 21168, 28224, 31752, 36288, 42336, 63504, 83341, 84672, 127008, 166682, 250023, 254016, 333364, 500046, 583387, 666728, 750069, 1000092, 1166774, 1333456, 1500138, 1750161, 2000184, 2250207, 2333548, 2666912, 3000276, 3500322, 4000368, 4083709, 4500414, 4667096, 5250483, 5333824, 6000552, 6750621, 7000644, 8000736, 8167418, 9000828, 9334192, 10500966, 12001104, 12251127, 13501242, 14001288, 15751449, 16001472, 16334836, 18001656, 18668384, 21001932, 24002208, 24502254, 27002484, 28002576, 31502898, 32669672, 36003312, 36753381, 37336768, 42003864, 47254347, 48004416, 49004508, 54004968, 56005152, 63005796, 65339344, 72006624, 73506762, 84007728, 94508694, 98009016, 108009936, 110260143, 112010304, 126011592, 130678688, 144013248, 147013524, 168015456, 189017388, 196018032, 216019872, 220520286, 252023184, 261357376, 294027048, 330780429, 336030912, 378034776, 392036064, 432039744, 441040572, 504046368, 588054096, 661560858, 756069552, 784072128, 882081144, 1008092736, 1176108192, 1323121716, 1512139104, 1764162288, 2352216384, 2646243432, 3024278208, 3528324576, 5292486864, 7056649152, 10584973728, 21169947456]

約数ペア:

[(1, 21169947456), (2, 10584973728), (3, 7056649152), (4, 5292486864), (6, 3528324576), (7, 3024278208), (8, 2646243432), (9, 2352216384), (12, 1764162288), (14, 1512139104), (16, 1323121716), (18, 1176108192), (21, 1008092736), (24, 882081144), (27, 784072128), (28, 756069552), (32, 661560858), (36, 588054096), (42, 504046368), (48, 441040572), (49, 432039744), (54, 392036064), (56, 378034776), (63, 336030912), (64, 330780429), (72, 294027048), (81, 261357376), (84, 252023184), (96, 220520286), (98, 216019872), (108, 196018032), (112, 189017388), (126, 168015456), (144, 147013524), (147, 144013248), (162, 130678688), (168, 126011592), (189, 112010304), (192, 110260143), (196, 108009936), (216, 98009016), (224, 94508694), (252, 84007728), (288, 73506762), (294, 72006624), (324, 65339344), (336, 63005796), (378, 56005152), (392, 54004968), (432, 49004508), (441, 48004416), (448, 47254347), (504, 42003864), (567, 37336768), (576, 36753381), (588, 36003312), (648, 32669672), (672, 31502898), (756, 28002576), (784, 27002484), (864, 24502254), (882, 24002208), (1008, 21001932), (1134, 18668384), (1176, 18001656), (1296, 16334836), (1323, 16001472), (1344, 15751449), (1512, 14001288), (1568, 13501242), (1728, 12251127), (1764, 12001104), (2016, 10500966), (2268, 9334192), (2352, 9000828), (2592, 8167418), (2646, 8000736), (3024, 7000644), (3136, 6750621), (3528, 6000552), (3969, 5333824), (4032, 5250483), (4536, 4667096), (4704, 4500414), (5184, 4083709), (5292, 4000368), (6048, 3500322), (7056, 3000276), (7938, 2666912), (9072, 2333548), (9408, 2250207), (10584, 2000184), (12096, 1750161), (14112, 1500138), (15876, 1333456), (18144, 1166774), (21168, 1000092), (28224, 750069), (31752, 666728), (36288, 583387), (42336, 500046), (63504, 333364), (83341, 254016), (84672, 250023), (127008, 166682)]