123778312192

素因数分解:

$2^{11}\times {\mathrm{107}}^1\times {\mathrm{211}}^1\times {\mathrm{2677}}^1$

素因数の和:3017

約数の個数: 96

約数和(自身を含む): 251086923360

約数和(自身を除く): 127308611168

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 128, 211, 214, 256, 422, 428, 512, 844, 856, 1024, 1688, 1712, 2048, 2677, 3376, 3424, 5354, 6752, 6848, 10708, 13504, 13696, 21416, 22577, 27008, 27392, 42832, 45154, 54016, 54784, 85664, 90308, 108032, 109568, 171328, 180616, 216064, 219136, 286439, 342656, 361232, 432128, 564847, 572878, 685312, 722464, 1129694, 1145756, 1370624, 1444928, 2259388, 2291512, 2741248, 2889856, 4518776, 4583024, 5482496, 5779712, 9037552, 9166048, 11559424, 18075104, 18332096, 23118848, 36150208, 36664192, 46237696, 60438629, 72300416, 73328384, 120877258, 144600832, 146656768, 241754516, 289201664, 293313536, 483509032, 578403328, 586627072, 967018064, 1156806656, 1934036128, 3868072256, 7736144512, 15472289024, 30944578048, 61889156096, 123778312192]

約数ペア:

[(1, 123778312192), (2, 61889156096), (4, 30944578048), (8, 15472289024), (16, 7736144512), (32, 3868072256), (64, 1934036128), (107, 1156806656), (128, 967018064), (211, 586627072), (214, 578403328), (256, 483509032), (422, 293313536), (428, 289201664), (512, 241754516), (844, 146656768), (856, 144600832), (1024, 120877258), (1688, 73328384), (1712, 72300416), (2048, 60438629), (2677, 46237696), (3376, 36664192), (3424, 36150208), (5354, 23118848), (6752, 18332096), (6848, 18075104), (10708, 11559424), (13504, 9166048), (13696, 9037552), (21416, 5779712), (22577, 5482496), (27008, 4583024), (27392, 4518776), (42832, 2889856), (45154, 2741248), (54016, 2291512), (54784, 2259388), (85664, 1444928), (90308, 1370624), (108032, 1145756), (109568, 1129694), (171328, 722464), (180616, 685312), (216064, 572878), (219136, 564847), (286439, 432128), (342656, 361232)]