4020111648

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{221567}}^1$

素因数の和:221596

約数の個数: 120

約数和(自身を含む): 13512102912

約数和(自身を除く): 9491991264

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, 18144, 221567, 443134, 664701, 886268, 1329402, 1550969, 1772536, 1994103, 2658804, 3101938, 3545072, 3988206, 4652907, 5317608, 5982309, 6203876, 7090144, 7976412, 9305814, 10635216, 11964618, 12407752, 13958721, 15952824, 17946927, 18611628, 21270432, 23929236, 24815504, 27917442, 31905648, 35893854, 37223256, 41876163, 47858472, 49631008, 55834884, 63811296, 71787708, 74446512, 83752326, 95716944, 111669768, 125628489, 143575416, 148893024, 167504652, 191433888, 223339536, 251256978, 287150832, 335009304, 446679072, 502513956, 574301664, 670018608, 1005027912, 1340037216, 2010055824, 4020111648]

約数ペア:

[(1, 4020111648), (2, 2010055824), (3, 1340037216), (4, 1005027912), (6, 670018608), (7, 574301664), (8, 502513956), (9, 446679072), (12, 335009304), (14, 287150832), (16, 251256978), (18, 223339536), (21, 191433888), (24, 167504652), (27, 148893024), (28, 143575416), (32, 125628489), (36, 111669768), (42, 95716944), (48, 83752326), (54, 74446512), (56, 71787708), (63, 63811296), (72, 55834884), (81, 49631008), (84, 47858472), (96, 41876163), (108, 37223256), (112, 35893854), (126, 31905648), (144, 27917442), (162, 24815504), (168, 23929236), (189, 21270432), (216, 18611628), (224, 17946927), (252, 15952824), (288, 13958721), (324, 12407752), (336, 11964618), (378, 10635216), (432, 9305814), (504, 7976412), (567, 7090144), (648, 6203876), (672, 5982309), (756, 5317608), (864, 4652907), (1008, 3988206), (1134, 3545072), (1296, 3101938), (1512, 2658804), (2016, 1994103), (2268, 1772536), (2592, 1550969), (3024, 1329402), (4536, 886268), (6048, 664701), (9072, 443134), (18144, 221567)]