1064331904

素因数分解:

$2^7\times {\mathrm{61}}^1\times {\mathrm{271}}^1\times {\mathrm{503}}^1$

素因数の和:849

約数の個数: 64

約数和(自身を含む): 2167361280

約数和(自身を除く): 1103029376

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 271, 488, 503, 542, 976, 1006, 1084, 1952, 2012, 2168, 3904, 4024, 4336, 7808, 8048, 8672, 16096, 16531, 17344, 30683, 32192, 33062, 34688, 61366, 64384, 66124, 122732, 132248, 136313, 245464, 264496, 272626, 490928, 528992, 545252, 981856, 1057984, 1090504, 1963712, 2115968, 2181008, 3927424, 4362016, 8315093, 8724032, 16630186, 17448064, 33260372, 66520744, 133041488, 266082976, 532165952, 1064331904]

約数ペア:

[(1, 1064331904), (2, 532165952), (4, 266082976), (8, 133041488), (16, 66520744), (32, 33260372), (61, 17448064), (64, 16630186), (122, 8724032), (128, 8315093), (244, 4362016), (271, 3927424), (488, 2181008), (503, 2115968), (542, 1963712), (976, 1090504), (1006, 1057984), (1084, 981856), (1952, 545252), (2012, 528992), (2168, 490928), (3904, 272626), (4024, 264496), (4336, 245464), (7808, 136313), (8048, 132248), (8672, 122732), (16096, 66124), (16531, 64384), (17344, 61366), (30683, 34688), (32192, 33062)]