124271171276

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{996689}}^1$

素因数の和:996834

約数の個数: 48

約数和(自身を含む): 256077568320

約数和(自身を除く): 131806397044

約数列:

[1, 2, 4, 7, 14, 28, 61, 73, 122, 146, 244, 292, 427, 511, 854, 1022, 1708, 2044, 4453, 8906, 17812, 31171, 62342, 124684, 996689, 1993378, 3986756, 6976823, 13953646, 27907292, 60798029, 72758297, 121596058, 145516594, 243192116, 291033188, 425586203, 509308079, 851172406, 1018616158, 1702344812, 2037232316, 4438256117, 8876512234, 17753024468, 31067792819, 62135585638, 124271171276]

約数ペア:

[(1, 124271171276), (2, 62135585638), (4, 31067792819), (7, 17753024468), (14, 8876512234), (28, 4438256117), (61, 2037232316), (73, 1702344812), (122, 1018616158), (146, 851172406), (244, 509308079), (292, 425586203), (427, 291033188), (511, 243192116), (854, 145516594), (1022, 121596058), (1708, 72758297), (2044, 60798029), (4453, 27907292), (8906, 13953646), (17812, 6976823), (31171, 3986756), (62342, 1993378), (124684, 996689)]