405933264

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{1021}}^1$

素因数の和:1297

約数の個数: 120

約数和(自身を含む): 1245482784

約数和(自身を除く): 839549520

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 251, 264, 396, 502, 528, 753, 792, 1004, 1021, 1506, 1584, 2008, 2042, 2259, 2761, 3012, 3063, 4016, 4084, 4518, 5522, 6024, 6126, 8168, 8283, 9036, 9189, 11044, 11231, 12048, 12252, 16336, 16566, 18072, 18378, 22088, 22462, 24504, 24849, 33132, 33693, 36144, 36756, 44176, 44924, 49008, 49698, 66264, 67386, 73512, 89848, 99396, 101079, 132528, 134772, 147024, 179696, 198792, 202158, 256271, 269544, 397584, 404316, 512542, 539088, 768813, 808632, 1025084, 1537626, 1617264, 2050168, 2306439, 2818981, 3075252, 4100336, 4612878, 5637962, 6150504, 8456943, 9225756, 11275924, 12301008, 16913886, 18451512, 22551848, 25370829, 33827772, 36903024, 45103696, 50741658, 67655544, 101483316, 135311088, 202966632, 405933264]

約数ペア:

[(1, 405933264), (2, 202966632), (3, 135311088), (4, 101483316), (6, 67655544), (8, 50741658), (9, 45103696), (11, 36903024), (12, 33827772), (16, 25370829), (18, 22551848), (22, 18451512), (24, 16913886), (33, 12301008), (36, 11275924), (44, 9225756), (48, 8456943), (66, 6150504), (72, 5637962), (88, 4612878), (99, 4100336), (132, 3075252), (144, 2818981), (176, 2306439), (198, 2050168), (251, 1617264), (264, 1537626), (396, 1025084), (502, 808632), (528, 768813), (753, 539088), (792, 512542), (1004, 404316), (1021, 397584), (1506, 269544), (1584, 256271), (2008, 202158), (2042, 198792), (2259, 179696), (2761, 147024), (3012, 134772), (3063, 132528), (4016, 101079), (4084, 99396), (4518, 89848), (5522, 73512), (6024, 67386), (6126, 66264), (8168, 49698), (8283, 49008), (9036, 44924), (9189, 44176), (11044, 36756), (11231, 36144), (12048, 33693), (12252, 33132), (16336, 24849), (16566, 24504), (18072, 22462), (18378, 22088)]