1569706016

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{43067}}^1$

素因数の和:43161

約数の個数: 48

約数和(自身を含む): 3321059616

約数和(自身を除く): 1751353600

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 67, 68, 134, 136, 268, 272, 536, 544, 1072, 1139, 2144, 2278, 4556, 9112, 18224, 36448, 43067, 86134, 172268, 344536, 689072, 732139, 1378144, 1464278, 2885489, 2928556, 5770978, 5857112, 11541956, 11714224, 23083912, 23428448, 46167824, 49053313, 92335648, 98106626, 196213252, 392426504, 784853008, 1569706016]

約数ペア:

[(1, 1569706016), (2, 784853008), (4, 392426504), (8, 196213252), (16, 98106626), (17, 92335648), (32, 49053313), (34, 46167824), (67, 23428448), (68, 23083912), (134, 11714224), (136, 11541956), (268, 5857112), (272, 5770978), (536, 2928556), (544, 2885489), (1072, 1464278), (1139, 1378144), (2144, 732139), (2278, 689072), (4556, 344536), (9112, 172268), (18224, 86134), (36448, 43067)]