726006834

素因数分解:

$2^1\times 3^3\times 7^3\times {\mathrm{19}}^1\times {\mathrm{2063}}^1$

素因数の和:2114

約数の個数: 128

約数和(自身を含む): 1981440000

約数和(自身を除く): 1255433166

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 49, 54, 57, 63, 98, 114, 126, 133, 147, 171, 189, 266, 294, 342, 343, 378, 399, 441, 513, 686, 798, 882, 931, 1026, 1029, 1197, 1323, 1862, 2058, 2063, 2394, 2646, 2793, 3087, 3591, 4126, 5586, 6174, 6189, 6517, 7182, 8379, 9261, 12378, 13034, 14441, 16758, 18522, 18567, 19551, 25137, 28882, 37134, 39102, 39197, 43323, 50274, 55701, 58653, 78394, 86646, 101087, 111402, 117306, 117591, 129969, 175959, 202174, 235182, 259938, 274379, 303261, 351918, 352773, 389907, 548758, 606522, 705546, 707609, 779814, 823137, 909783, 1058319, 1415218, 1646274, 1819566, 1920653, 2116638, 2122827, 2469411, 2729349, 3841306, 4245654, 4938822, 5458698, 5761959, 6368481, 7408233, 11523918, 12736962, 13444571, 14816466, 17285877, 19105443, 26889142, 34571754, 38210886, 40333713, 51857631, 80667426, 103715262, 121001139, 242002278, 363003417, 726006834]

約数ペア:

[(1, 726006834), (2, 363003417), (3, 242002278), (6, 121001139), (7, 103715262), (9, 80667426), (14, 51857631), (18, 40333713), (19, 38210886), (21, 34571754), (27, 26889142), (38, 19105443), (42, 17285877), (49, 14816466), (54, 13444571), (57, 12736962), (63, 11523918), (98, 7408233), (114, 6368481), (126, 5761959), (133, 5458698), (147, 4938822), (171, 4245654), (189, 3841306), (266, 2729349), (294, 2469411), (342, 2122827), (343, 2116638), (378, 1920653), (399, 1819566), (441, 1646274), (513, 1415218), (686, 1058319), (798, 909783), (882, 823137), (931, 779814), (1026, 707609), (1029, 705546), (1197, 606522), (1323, 548758), (1862, 389907), (2058, 352773), (2063, 351918), (2394, 303261), (2646, 274379), (2793, 259938), (3087, 235182), (3591, 202174), (4126, 175959), (5586, 129969), (6174, 117591), (6189, 117306), (6517, 111402), (7182, 101087), (8379, 86646), (9261, 78394), (12378, 58653), (13034, 55701), (14441, 50274), (16758, 43323), (18522, 39197), (18567, 39102), (19551, 37134), (25137, 28882)]