120817664

素因数分解:

$2^{11}\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:237

約数の個数: 96

約数和(自身を含む): 273611520

約数和(自身を除く): 152793856

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 128, 173, 176, 248, 256, 341, 346, 352, 496, 512, 682, 692, 704, 992, 1024, 1364, 1384, 1408, 1903, 1984, 2048, 2728, 2768, 2816, 3806, 3968, 5363, 5456, 5536, 5632, 7612, 7936, 10726, 10912, 11072, 11264, 15224, 15872, 21452, 21824, 22144, 22528, 30448, 31744, 42904, 43648, 44288, 58993, 60896, 63488, 85808, 87296, 88576, 117986, 121792, 171616, 174592, 177152, 235972, 243584, 343232, 349184, 354304, 471944, 487168, 686464, 698368, 943888, 974336, 1372928, 1887776, 1948672, 2745856, 3775552, 3897344, 5491712, 7551104, 10983424, 15102208, 30204416, 60408832, 120817664]

約数ペア:

[(1, 120817664), (2, 60408832), (4, 30204416), (8, 15102208), (11, 10983424), (16, 7551104), (22, 5491712), (31, 3897344), (32, 3775552), (44, 2745856), (62, 1948672), (64, 1887776), (88, 1372928), (124, 974336), (128, 943888), (173, 698368), (176, 686464), (248, 487168), (256, 471944), (341, 354304), (346, 349184), (352, 343232), (496, 243584), (512, 235972), (682, 177152), (692, 174592), (704, 171616), (992, 121792), (1024, 117986), (1364, 88576), (1384, 87296), (1408, 85808), (1903, 63488), (1984, 60896), (2048, 58993), (2728, 44288), (2768, 43648), (2816, 42904), (3806, 31744), (3968, 30448), (5363, 22528), (5456, 22144), (5536, 21824), (5632, 21452), (7612, 15872), (7936, 15224), (10726, 11264), (10912, 11072)]