1391862912

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{433}}^1\times {\mathrm{761}}^1$

素因数の和:1222

約数の個数: 128

約数和(自身を含む): 4047865920

約数和(自身を除く): 2656003008

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 264, 352, 384, 433, 528, 704, 761, 866, 1056, 1299, 1408, 1522, 1732, 2112, 2283, 2598, 3044, 3464, 4224, 4566, 4763, 5196, 6088, 6928, 8371, 9132, 9526, 10392, 12176, 13856, 14289, 16742, 18264, 19052, 20784, 24352, 25113, 27712, 28578, 33484, 36528, 38104, 41568, 48704, 50226, 55424, 57156, 66968, 73056, 76208, 83136, 97408, 100452, 114312, 133936, 146112, 152416, 166272, 200904, 228624, 267872, 292224, 304832, 329513, 401808, 457248, 535744, 609664, 659026, 803616, 914496, 988539, 1071488, 1318052, 1607232, 1828992, 1977078, 2636104, 3214464, 3624643, 3954156, 5272208, 7249286, 7908312, 10544416, 10873929, 14498572, 15816624, 21088832, 21747858, 28997144, 31633248, 42177664, 43495716, 57994288, 63266496, 86991432, 115988576, 126532992, 173982864, 231977152, 347965728, 463954304, 695931456, 1391862912]

約数ペア:

[(1, 1391862912), (2, 695931456), (3, 463954304), (4, 347965728), (6, 231977152), (8, 173982864), (11, 126532992), (12, 115988576), (16, 86991432), (22, 63266496), (24, 57994288), (32, 43495716), (33, 42177664), (44, 31633248), (48, 28997144), (64, 21747858), (66, 21088832), (88, 15816624), (96, 14498572), (128, 10873929), (132, 10544416), (176, 7908312), (192, 7249286), (264, 5272208), (352, 3954156), (384, 3624643), (433, 3214464), (528, 2636104), (704, 1977078), (761, 1828992), (866, 1607232), (1056, 1318052), (1299, 1071488), (1408, 988539), (1522, 914496), (1732, 803616), (2112, 659026), (2283, 609664), (2598, 535744), (3044, 457248), (3464, 401808), (4224, 329513), (4566, 304832), (4763, 292224), (5196, 267872), (6088, 228624), (6928, 200904), (8371, 166272), (9132, 152416), (9526, 146112), (10392, 133936), (12176, 114312), (13856, 100452), (14289, 97408), (16742, 83136), (18264, 76208), (19052, 73056), (20784, 66968), (24352, 57156), (25113, 55424), (27712, 50226), (28578, 48704), (33484, 41568), (36528, 38104)]