442320896

素因数分解:

$2^{11}\times {\mathrm{31}}^1\times {\mathrm{6967}}^1$

素因数の和:7020

約数の個数: 48

約数和(自身を含む): 913086720

約数和(自身を除く): 470765824

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1024, 1984, 2048, 3968, 6967, 7936, 13934, 15872, 27868, 31744, 55736, 63488, 111472, 215977, 222944, 431954, 445888, 863908, 891776, 1727816, 1783552, 3455632, 3567104, 6911264, 7134208, 13822528, 14268416, 27645056, 55290112, 110580224, 221160448, 442320896]

約数ペア:

[(1, 442320896), (2, 221160448), (4, 110580224), (8, 55290112), (16, 27645056), (31, 14268416), (32, 13822528), (62, 7134208), (64, 6911264), (124, 3567104), (128, 3455632), (248, 1783552), (256, 1727816), (496, 891776), (512, 863908), (992, 445888), (1024, 431954), (1984, 222944), (2048, 215977), (3968, 111472), (6967, 63488), (7936, 55736), (13934, 31744), (15872, 27868)]