689210712

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{3967}}^1$

素因数の和:4125

約数の個数: 96

約数和(自身を含む): 1980825600

約数和(自身を除く): 1291614888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 127, 152, 171, 228, 254, 342, 381, 456, 508, 684, 762, 1016, 1143, 1368, 1524, 2286, 2413, 3048, 3967, 4572, 4826, 7239, 7934, 9144, 9652, 11901, 14478, 15868, 19304, 21717, 23802, 28956, 31736, 35703, 43434, 47604, 57912, 71406, 75373, 86868, 95208, 142812, 150746, 173736, 226119, 285624, 301492, 452238, 503809, 602984, 678357, 904476, 1007618, 1356714, 1511427, 1808952, 2015236, 2713428, 3022854, 4030472, 4534281, 5426856, 6045708, 9068562, 9572371, 12091416, 18137124, 19144742, 28717113, 36274248, 38289484, 57434226, 76578968, 86151339, 114868452, 172302678, 229736904, 344605356, 689210712]

約数ペア:

[(1, 689210712), (2, 344605356), (3, 229736904), (4, 172302678), (6, 114868452), (8, 86151339), (9, 76578968), (12, 57434226), (18, 38289484), (19, 36274248), (24, 28717113), (36, 19144742), (38, 18137124), (57, 12091416), (72, 9572371), (76, 9068562), (114, 6045708), (127, 5426856), (152, 4534281), (171, 4030472), (228, 3022854), (254, 2713428), (342, 2015236), (381, 1808952), (456, 1511427), (508, 1356714), (684, 1007618), (762, 904476), (1016, 678357), (1143, 602984), (1368, 503809), (1524, 452238), (2286, 301492), (2413, 285624), (3048, 226119), (3967, 173736), (4572, 150746), (4826, 142812), (7239, 95208), (7934, 86868), (9144, 75373), (9652, 71406), (11901, 57912), (14478, 47604), (15868, 43434), (19304, 35703), (21717, 31736), (23802, 28956)]