1047520256

素因数分解:

$2^{10}\times {\mathrm{31}}^1\times {\mathrm{32999}}^1$

素因数の和:33050

約数の個数: 44

約数和(自身を含む): 2161632000

約数和(自身を除く): 1114111744

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1024, 1984, 3968, 7936, 15872, 31744, 32999, 65998, 131996, 263992, 527984, 1022969, 1055968, 2045938, 2111936, 4091876, 4223872, 8183752, 8447744, 16367504, 16895488, 32735008, 33790976, 65470016, 130940032, 261880064, 523760128, 1047520256]

約数ペア:

[(1, 1047520256), (2, 523760128), (4, 261880064), (8, 130940032), (16, 65470016), (31, 33790976), (32, 32735008), (62, 16895488), (64, 16367504), (124, 8447744), (128, 8183752), (248, 4223872), (256, 4091876), (496, 2111936), (512, 2045938), (992, 1055968), (1024, 1022969), (1984, 527984), (3968, 263992), (7936, 131996), (15872, 65998), (31744, 32999)]