286126528

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{4973}}^1$

素因数の和:5045

約数の個数: 56

約数和(自身を含む): 606430080

約数和(自身を除く): 320303552

約数列:

[1, 2, 4, 8, 16, 29, 31, 32, 58, 62, 64, 116, 124, 232, 248, 464, 496, 899, 928, 992, 1798, 1856, 1984, 3596, 4973, 7192, 9946, 14384, 19892, 28768, 39784, 57536, 79568, 144217, 154163, 159136, 288434, 308326, 318272, 576868, 616652, 1153736, 1233304, 2307472, 2466608, 4470727, 4614944, 4933216, 8941454, 9229888, 9866432, 17882908, 35765816, 71531632, 143063264, 286126528]

約数ペア:

[(1, 286126528), (2, 143063264), (4, 71531632), (8, 35765816), (16, 17882908), (29, 9866432), (31, 9229888), (32, 8941454), (58, 4933216), (62, 4614944), (64, 4470727), (116, 2466608), (124, 2307472), (232, 1233304), (248, 1153736), (464, 616652), (496, 576868), (899, 318272), (928, 308326), (992, 288434), (1798, 159136), (1856, 154163), (1984, 144217), (3596, 79568), (4973, 57536), (7192, 39784), (9946, 28768), (14384, 19892)]