80492495014

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{269}}^2\times {\mathrm{401}}^1$

素因数の和:1033

約数の個数: 48

約数和(自身を含む): 129637619280

約数和(自身を除く): 49145124266

約数列:

[1, 2, 19, 38, 73, 146, 269, 401, 538, 802, 1387, 2774, 5111, 7619, 10222, 15238, 19637, 29273, 39274, 58546, 72361, 107869, 144722, 215738, 373103, 556187, 746206, 1112374, 1374859, 2049511, 2749718, 4099022, 5282353, 7874437, 10564706, 15748874, 29016761, 58033522, 100364707, 149614303, 200729414, 299228606, 551318459, 1102636918, 2118223553, 4236447106, 40246247507, 80492495014]

約数ペア:

[(1, 80492495014), (2, 40246247507), (19, 4236447106), (38, 2118223553), (73, 1102636918), (146, 551318459), (269, 299228606), (401, 200729414), (538, 149614303), (802, 100364707), (1387, 58033522), (2774, 29016761), (5111, 15748874), (7619, 10564706), (10222, 7874437), (15238, 5282353), (19637, 4099022), (29273, 2749718), (39274, 2049511), (58546, 1374859), (72361, 1112374), (107869, 746206), (144722, 556187), (215738, 373103)]