40842417672

素因数分解:

$2^3\times 3^3\times 7^3\times {\mathrm{551269}}^1$

素因数の和:551305

約数の個数: 128

約数和(自身を含む): 132304800000

約数和(自身を除く): 91462382328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 84, 98, 108, 126, 147, 168, 189, 196, 216, 252, 294, 343, 378, 392, 441, 504, 588, 686, 756, 882, 1029, 1176, 1323, 1372, 1512, 1764, 2058, 2646, 2744, 3087, 3528, 4116, 5292, 6174, 8232, 9261, 10584, 12348, 18522, 24696, 37044, 74088, 551269, 1102538, 1653807, 2205076, 3307614, 3858883, 4410152, 4961421, 6615228, 7717766, 9922842, 11576649, 13230456, 14884263, 15435532, 19845684, 23153298, 27012181, 29768526, 30871064, 34729947, 39691368, 46306596, 54024362, 59537052, 69459894, 81036543, 92613192, 104189841, 108048724, 119074104, 138919788, 162073086, 189085267, 208379682, 216097448, 243109629, 277839576, 324146172, 378170534, 416759364, 486219258, 567255801, 648292344, 729328887, 756341068, 833518728, 972438516, 1134511602, 1458657774, 1512682136, 1701767403, 1944877032, 2269023204, 2917315548, 3403534806, 4538046408, 5105302209, 5834631096, 6807069612, 10210604418, 13614139224, 20421208836, 40842417672]

約数ペア:

[(1, 40842417672), (2, 20421208836), (3, 13614139224), (4, 10210604418), (6, 6807069612), (7, 5834631096), (8, 5105302209), (9, 4538046408), (12, 3403534806), (14, 2917315548), (18, 2269023204), (21, 1944877032), (24, 1701767403), (27, 1512682136), (28, 1458657774), (36, 1134511602), (42, 972438516), (49, 833518728), (54, 756341068), (56, 729328887), (63, 648292344), (72, 567255801), (84, 486219258), (98, 416759364), (108, 378170534), (126, 324146172), (147, 277839576), (168, 243109629), (189, 216097448), (196, 208379682), (216, 189085267), (252, 162073086), (294, 138919788), (343, 119074104), (378, 108048724), (392, 104189841), (441, 92613192), (504, 81036543), (588, 69459894), (686, 59537052), (756, 54024362), (882, 46306596), (1029, 39691368), (1176, 34729947), (1323, 30871064), (1372, 29768526), (1512, 27012181), (1764, 23153298), (2058, 19845684), (2646, 15435532), (2744, 14884263), (3087, 13230456), (3528, 11576649), (4116, 9922842), (5292, 7717766), (6174, 6615228), (8232, 4961421), (9261, 4410152), (10584, 3858883), (12348, 3307614), (18522, 2205076), (24696, 1653807), (37044, 1102538), (74088, 551269)]