217201824

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{11971}}^1$

素因数の和:12000

約数の個数: 120

約数和(自身を含む): 730100448

約数和(自身を除く): 512898624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 252, 288, 324, 336, 378, 432, 504, 567, 648, 672, 756, 864, 1008, 1134, 1296, 1512, 2016, 2268, 2592, 3024, 4536, 6048, 9072, 11971, 18144, 23942, 35913, 47884, 71826, 83797, 95768, 107739, 143652, 167594, 191536, 215478, 251391, 287304, 323217, 335188, 383072, 430956, 502782, 574608, 646434, 670376, 754173, 861912, 969651, 1005564, 1149216, 1292868, 1340752, 1508346, 1723824, 1939302, 2011128, 2262519, 2585736, 2681504, 3016692, 3447648, 3878604, 4022256, 4525038, 5171472, 6033384, 6787557, 7757208, 8044512, 9050076, 10342944, 12066768, 13575114, 15514416, 18100152, 24133536, 27150228, 31028832, 36200304, 54300456, 72400608, 108600912, 217201824]

約数ペア:

[(1, 217201824), (2, 108600912), (3, 72400608), (4, 54300456), (6, 36200304), (7, 31028832), (8, 27150228), (9, 24133536), (12, 18100152), (14, 15514416), (16, 13575114), (18, 12066768), (21, 10342944), (24, 9050076), (27, 8044512), (28, 7757208), (32, 6787557), (36, 6033384), (42, 5171472), (48, 4525038), (54, 4022256), (56, 3878604), (63, 3447648), (72, 3016692), (81, 2681504), (84, 2585736), (96, 2262519), (108, 2011128), (112, 1939302), (126, 1723824), (144, 1508346), (162, 1340752), (168, 1292868), (189, 1149216), (216, 1005564), (224, 969651), (252, 861912), (288, 754173), (324, 670376), (336, 646434), (378, 574608), (432, 502782), (504, 430956), (567, 383072), (648, 335188), (672, 323217), (756, 287304), (864, 251391), (1008, 215478), (1134, 191536), (1296, 167594), (1512, 143652), (2016, 107739), (2268, 95768), (2592, 83797), (3024, 71826), (4536, 47884), (6048, 35913), (9072, 23942), (11971, 18144)]