1030486528

素因数分解:

$2^9\times {\mathrm{1291}}^1\times {\mathrm{1559}}^1$

素因数の和:2868

約数の個数: 40

約数和(自身を含む): 2061876960

約数和(自身を除く): 1031390432

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1291, 1559, 2582, 3118, 5164, 6236, 10328, 12472, 20656, 24944, 41312, 49888, 82624, 99776, 165248, 199552, 330496, 399104, 660992, 798208, 2012669, 4025338, 8050676, 16101352, 32202704, 64405408, 128810816, 257621632, 515243264, 1030486528]

約数ペア:

[(1, 1030486528), (2, 515243264), (4, 257621632), (8, 128810816), (16, 64405408), (32, 32202704), (64, 16101352), (128, 8050676), (256, 4025338), (512, 2012669), (1291, 798208), (1559, 660992), (2582, 399104), (3118, 330496), (5164, 199552), (6236, 165248), (10328, 99776), (12472, 82624), (20656, 49888), (24944, 41312)]