614967678

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{6971}}^1$

素因数の和:7034

約数の個数: 72

約数和(自身を含む): 1492774920

約数和(自身を除く): 877807242

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 29, 39, 58, 78, 87, 117, 169, 174, 234, 261, 338, 377, 507, 522, 754, 1014, 1131, 1521, 2262, 3042, 3393, 4901, 6786, 6971, 9802, 13942, 14703, 20913, 29406, 41826, 44109, 62739, 88218, 90623, 125478, 181246, 202159, 271869, 404318, 543738, 606477, 815607, 1178099, 1212954, 1631214, 1819431, 2356198, 2628067, 3534297, 3638862, 5256134, 7068594, 7884201, 10602891, 15768402, 21205782, 23652603, 34164871, 47305206, 68329742, 102494613, 204989226, 307483839, 614967678]

約数ペア:

[(1, 614967678), (2, 307483839), (3, 204989226), (6, 102494613), (9, 68329742), (13, 47305206), (18, 34164871), (26, 23652603), (29, 21205782), (39, 15768402), (58, 10602891), (78, 7884201), (87, 7068594), (117, 5256134), (169, 3638862), (174, 3534297), (234, 2628067), (261, 2356198), (338, 1819431), (377, 1631214), (507, 1212954), (522, 1178099), (754, 815607), (1014, 606477), (1131, 543738), (1521, 404318), (2262, 271869), (3042, 202159), (3393, 181246), (4901, 125478), (6786, 90623), (6971, 88218), (9802, 62739), (13942, 44109), (14703, 41826), (20913, 29406)]