216675648

素因数分解:

$2^6\times 3^4\times 7^2\times {\mathrm{853}}^1$

素因数の和:891

約数の個数: 210

約数和(自身を含む): 748034826

約数和(自身を除く): 531359178

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, 853, 864, 882, 1008, 1134, 1176, 1296, 1323, 1344, 1512, 1568, 1706, 1728, 1764, 2016, 2268, 2352, 2559, 2592, 2646, 3024, 3136, 3412, 3528, 3969, 4032, 4536, 4704, 5118, 5184, 5292, 5971, 6048, 6824, 7056, 7677, 7938, 9072, 9408, 10236, 10584, 11942, 12096, 13648, 14112, 15354, 15876, 17913, 18144, 20472, 21168, 23031, 23884, 27296, 28224, 30708, 31752, 35826, 36288, 40944, 41797, 42336, 46062, 47768, 53739, 54592, 61416, 63504, 69093, 71652, 81888, 83594, 84672, 92124, 95536, 107478, 122832, 125391, 127008, 138186, 143304, 161217, 163776, 167188, 184248, 191072, 214956, 245664, 250782, 254016, 276372, 286608, 322434, 334376, 368496, 376173, 382144, 429912, 483651, 491328, 501564, 552744, 573216, 644868, 668752, 736992, 752346, 859824, 967302, 1003128, 1105488, 1128519, 1146432, 1289736, 1337504, 1473984, 1504692, 1719648, 1934604, 2006256, 2210976, 2257038, 2579472, 2675008, 3009384, 3385557, 3439296, 3869208, 4012512, 4421952, 4514076, 5158944, 6018768, 6771114, 7738416, 8025024, 9028152, 10317888, 12037536, 13542228, 15476832, 18056304, 24075072, 27084456, 30953664, 36112608, 54168912, 72225216, 108337824, 216675648]

約数ペア:

[(1, 216675648), (2, 108337824), (3, 72225216), (4, 54168912), (6, 36112608), (7, 30953664), (8, 27084456), (9, 24075072), (12, 18056304), (14, 15476832), (16, 13542228), (18, 12037536), (21, 10317888), (24, 9028152), (27, 8025024), (28, 7738416), (32, 6771114), (36, 6018768), (42, 5158944), (48, 4514076), (49, 4421952), (54, 4012512), (56, 3869208), (63, 3439296), (64, 3385557), (72, 3009384), (81, 2675008), (84, 2579472), (96, 2257038), (98, 2210976), (108, 2006256), (112, 1934604), (126, 1719648), (144, 1504692), (147, 1473984), (162, 1337504), (168, 1289736), (189, 1146432), (192, 1128519), (196, 1105488), (216, 1003128), (224, 967302), (252, 859824), (288, 752346), (294, 736992), (324, 668752), (336, 644868), (378, 573216), (392, 552744), (432, 501564), (441, 491328), (448, 483651), (504, 429912), (567, 382144), (576, 376173), (588, 368496), (648, 334376), (672, 322434), (756, 286608), (784, 276372), (853, 254016), (864, 250782), (882, 245664), (1008, 214956), (1134, 191072), (1176, 184248), (1296, 167188), (1323, 163776), (1344, 161217), (1512, 143304), (1568, 138186), (1706, 127008), (1728, 125391), (1764, 122832), (2016, 107478), (2268, 95536), (2352, 92124), (2559, 84672), (2592, 83594), (2646, 81888), (3024, 71652), (3136, 69093), (3412, 63504), (3528, 61416), (3969, 54592), (4032, 53739), (4536, 47768), (4704, 46062), (5118, 42336), (5184, 41797), (5292, 40944), (5971, 36288), (6048, 35826), (6824, 31752), (7056, 30708), (7677, 28224), (7938, 27296), (9072, 23884), (9408, 23031), (10236, 21168), (10584, 20472), (11942, 18144), (12096, 17913), (13648, 15876), (14112, 15354)]