386696024

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{2153}}^1$

素因数の和:2340

約数の個数: 64

約数和(自身を含む): 857636640

約数和(自身を除く): 470940616

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 157, 286, 314, 572, 628, 1144, 1256, 1727, 2041, 2153, 3454, 4082, 4306, 6908, 8164, 8612, 13816, 16328, 17224, 22451, 23683, 27989, 44902, 47366, 55978, 89804, 94732, 111956, 179608, 189464, 223912, 307879, 338021, 615758, 676042, 1231516, 1352084, 2463032, 2704168, 3718231, 4394273, 7436462, 8788546, 14872924, 17577092, 29745848, 35154184, 48337003, 96674006, 193348012, 386696024]

約数ペア:

[(1, 386696024), (2, 193348012), (4, 96674006), (8, 48337003), (11, 35154184), (13, 29745848), (22, 17577092), (26, 14872924), (44, 8788546), (52, 7436462), (88, 4394273), (104, 3718231), (143, 2704168), (157, 2463032), (286, 1352084), (314, 1231516), (572, 676042), (628, 615758), (1144, 338021), (1256, 307879), (1727, 223912), (2041, 189464), (2153, 179608), (3454, 111956), (4082, 94732), (4306, 89804), (6908, 55978), (8164, 47366), (8612, 44902), (13816, 27989), (16328, 23683), (17224, 22451)]