385655447208

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{197}}^1\times {\mathrm{6151}}^1$

素因数の和:6595

約数の個数: 128

約数和(自身を含む): 986657760000

約数和(自身を除く): 601002312792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 149, 178, 197, 267, 298, 356, 394, 447, 534, 591, 596, 712, 788, 894, 1068, 1182, 1192, 1576, 1788, 2136, 2364, 3576, 4728, 6151, 12302, 13261, 17533, 18453, 24604, 26522, 29353, 35066, 36906, 39783, 49208, 52599, 53044, 58706, 70132, 73812, 79566, 88059, 105198, 106088, 117412, 140264, 147624, 159132, 176118, 210396, 234824, 318264, 352236, 420792, 547439, 704472, 916499, 1094878, 1211747, 1642317, 1832998, 2189756, 2423494, 2612417, 2749497, 3284634, 3635241, 3665996, 4379512, 4846988, 5224834, 5498994, 6569268, 7270482, 7331992, 7837251, 9693976, 10449668, 10997988, 13138536, 14540964, 15674502, 20899336, 21995976, 29081928, 31349004, 62698008, 81568411, 107845483, 163136822, 180550303, 215690966, 244705233, 323536449, 326273644, 361100606, 431381932, 489410466, 541650909, 647072898, 652547288, 722201212, 862763864, 978820932, 1083301818, 1294145796, 1444402424, 1957641864, 2166603636, 2588291592, 4333207272, 16068976967, 32137953934, 48206930901, 64275907868, 96413861802, 128551815736, 192827723604, 385655447208]

約数ペア:

[(1, 385655447208), (2, 192827723604), (3, 128551815736), (4, 96413861802), (6, 64275907868), (8, 48206930901), (12, 32137953934), (24, 16068976967), (89, 4333207272), (149, 2588291592), (178, 2166603636), (197, 1957641864), (267, 1444402424), (298, 1294145796), (356, 1083301818), (394, 978820932), (447, 862763864), (534, 722201212), (591, 652547288), (596, 647072898), (712, 541650909), (788, 489410466), (894, 431381932), (1068, 361100606), (1182, 326273644), (1192, 323536449), (1576, 244705233), (1788, 215690966), (2136, 180550303), (2364, 163136822), (3576, 107845483), (4728, 81568411), (6151, 62698008), (12302, 31349004), (13261, 29081928), (17533, 21995976), (18453, 20899336), (24604, 15674502), (26522, 14540964), (29353, 13138536), (35066, 10997988), (36906, 10449668), (39783, 9693976), (49208, 7837251), (52599, 7331992), (53044, 7270482), (58706, 6569268), (70132, 5498994), (73812, 5224834), (79566, 4846988), (88059, 4379512), (105198, 3665996), (106088, 3635241), (117412, 3284634), (140264, 2749497), (147624, 2612417), (159132, 2423494), (176118, 2189756), (210396, 1832998), (234824, 1642317), (318264, 1211747), (352236, 1094878), (420792, 916499), (547439, 704472)]