1729829304

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{977}}^1\times {\mathrm{1171}}^1$

素因数の和:2170

約数の個数: 128

約数和(自身を含む): 5501836800

約数和(自身を除く): 3772007496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 977, 1171, 1512, 1954, 2342, 2931, 3513, 3908, 4684, 5862, 6839, 7026, 7816, 8197, 8793, 9368, 10539, 11724, 13678, 14052, 16394, 17586, 20517, 21078, 23448, 24591, 26379, 27356, 28104, 31617, 32788, 35172, 41034, 42156, 49182, 52758, 54712, 61551, 63234, 65576, 70344, 73773, 82068, 84312, 98364, 105516, 123102, 126468, 147546, 164136, 184653, 196728, 211032, 221319, 246204, 252936, 295092, 369306, 442638, 492408, 590184, 738612, 885276, 1144067, 1477224, 1770552, 2288134, 3432201, 4576268, 6864402, 8008469, 9152536, 10296603, 13728804, 16016938, 20593206, 24025407, 27457608, 30889809, 32033876, 41186412, 48050814, 61779618, 64067752, 72076221, 82372824, 96101628, 123559236, 144152442, 192203256, 216228663, 247118472, 288304884, 432457326, 576609768, 864914652, 1729829304]

約数ペア:

[(1, 1729829304), (2, 864914652), (3, 576609768), (4, 432457326), (6, 288304884), (7, 247118472), (8, 216228663), (9, 192203256), (12, 144152442), (14, 123559236), (18, 96101628), (21, 82372824), (24, 72076221), (27, 64067752), (28, 61779618), (36, 48050814), (42, 41186412), (54, 32033876), (56, 30889809), (63, 27457608), (72, 24025407), (84, 20593206), (108, 16016938), (126, 13728804), (168, 10296603), (189, 9152536), (216, 8008469), (252, 6864402), (378, 4576268), (504, 3432201), (756, 2288134), (977, 1770552), (1171, 1477224), (1512, 1144067), (1954, 885276), (2342, 738612), (2931, 590184), (3513, 492408), (3908, 442638), (4684, 369306), (5862, 295092), (6839, 252936), (7026, 246204), (7816, 221319), (8197, 211032), (8793, 196728), (9368, 184653), (10539, 164136), (11724, 147546), (13678, 126468), (14052, 123102), (16394, 105516), (17586, 98364), (20517, 84312), (21078, 82068), (23448, 73773), (24591, 70344), (26379, 65576), (27356, 63234), (28104, 61551), (31617, 54712), (32788, 52758), (35172, 49182), (41034, 42156)]