485097031168

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{30563069}}^1$

素因数の和:30563118

約数の個数: 40

約数和(自身を含む): 1000512659520

約数和(自身を除く): 515415628352

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1984, 3968, 7936, 15872, 30563069, 61126138, 122252276, 244504552, 489009104, 947455139, 978018208, 1894910278, 1956036416, 3789820556, 3912072832, 7579641112, 7824145664, 15159282224, 15648291328, 30318564448, 60637128896, 121274257792, 242548515584, 485097031168]

約数ペア:

[(1, 485097031168), (2, 242548515584), (4, 121274257792), (8, 60637128896), (16, 30318564448), (31, 15648291328), (32, 15159282224), (62, 7824145664), (64, 7579641112), (124, 3912072832), (128, 3789820556), (248, 1956036416), (256, 1894910278), (496, 978018208), (512, 947455139), (992, 489009104), (1984, 244504552), (3968, 122252276), (7936, 61126138), (15872, 30563069)]