977643842

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{101}}^1\times {\mathrm{1307}}^1$

素因数の和:1463

約数の個数: 48

約数和(自身を含む): 1770697152

約数和(自身を除く): 793053310

約数列:

[1, 2, 7, 14, 23, 46, 101, 161, 202, 322, 529, 707, 1058, 1307, 1414, 2323, 2614, 3703, 4646, 7406, 9149, 16261, 18298, 30061, 32522, 53429, 60122, 106858, 132007, 210427, 264014, 374003, 420854, 691403, 748006, 924049, 1382806, 1848098, 3036161, 4839821, 6072322, 9679642, 21253127, 42506254, 69831703, 139663406, 488821921, 977643842]

約数ペア:

[(1, 977643842), (2, 488821921), (7, 139663406), (14, 69831703), (23, 42506254), (46, 21253127), (101, 9679642), (161, 6072322), (202, 4839821), (322, 3036161), (529, 1848098), (707, 1382806), (1058, 924049), (1307, 748006), (1414, 691403), (2323, 420854), (2614, 374003), (3703, 264014), (4646, 210427), (7406, 132007), (9149, 106858), (16261, 60122), (18298, 53429), (30061, 32522)]