257745504

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{92581}}^1$

素因数の和:92623

約数の個数: 48

約数和(自身を含む): 699919920

約数和(自身を除く): 442174416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 116, 174, 232, 348, 464, 696, 928, 1392, 2784, 92581, 185162, 277743, 370324, 555486, 740648, 1110972, 1481296, 2221944, 2684849, 2962592, 4443888, 5369698, 8054547, 8887776, 10739396, 16109094, 21478792, 32218188, 42957584, 64436376, 85915168, 128872752, 257745504]

約数ペア:

[(1, 257745504), (2, 128872752), (3, 85915168), (4, 64436376), (6, 42957584), (8, 32218188), (12, 21478792), (16, 16109094), (24, 10739396), (29, 8887776), (32, 8054547), (48, 5369698), (58, 4443888), (87, 2962592), (96, 2684849), (116, 2221944), (174, 1481296), (232, 1110972), (348, 740648), (464, 555486), (696, 370324), (928, 277743), (1392, 185162), (2784, 92581)]