280093968

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{25261}}^1$

素因数の和:25293

約数の個数: 120

約数和(自身を含む): 977336256

約数和(自身を除く): 697242288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 99, 112, 126, 132, 144, 154, 168, 176, 198, 231, 252, 264, 308, 336, 396, 462, 504, 528, 616, 693, 792, 924, 1008, 1232, 1386, 1584, 1848, 2772, 3696, 5544, 11088, 25261, 50522, 75783, 101044, 151566, 176827, 202088, 227349, 277871, 303132, 353654, 404176, 454698, 530481, 555742, 606264, 707308, 833613, 909396, 1060962, 1111484, 1212528, 1414616, 1591443, 1667226, 1818792, 1945097, 2121924, 2222968, 2500839, 2829232, 3182886, 3334452, 3637584, 3890194, 4243848, 4445936, 5001678, 5835291, 6365772, 6668904, 7780388, 8487696, 10003356, 11670582, 12731544, 13337808, 15560776, 17505873, 20006712, 23341164, 25463088, 31121552, 35011746, 40013424, 46682328, 70023492, 93364656, 140046984, 280093968]

約数ペア:

[(1, 280093968), (2, 140046984), (3, 93364656), (4, 70023492), (6, 46682328), (7, 40013424), (8, 35011746), (9, 31121552), (11, 25463088), (12, 23341164), (14, 20006712), (16, 17505873), (18, 15560776), (21, 13337808), (22, 12731544), (24, 11670582), (28, 10003356), (33, 8487696), (36, 7780388), (42, 6668904), (44, 6365772), (48, 5835291), (56, 5001678), (63, 4445936), (66, 4243848), (72, 3890194), (77, 3637584), (84, 3334452), (88, 3182886), (99, 2829232), (112, 2500839), (126, 2222968), (132, 2121924), (144, 1945097), (154, 1818792), (168, 1667226), (176, 1591443), (198, 1414616), (231, 1212528), (252, 1111484), (264, 1060962), (308, 909396), (336, 833613), (396, 707308), (462, 606264), (504, 555742), (528, 530481), (616, 454698), (693, 404176), (792, 353654), (924, 303132), (1008, 277871), (1232, 227349), (1386, 202088), (1584, 176827), (1848, 151566), (2772, 101044), (3696, 75783), (5544, 50522), (11088, 25261)]