333485178455

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{661}}^1\times {\mathrm{2789}}^1$

素因数の和:3513

約数の個数: 96

約数和(自身を含む): 495227053440

約数和(自身を除く): 161741874985

約数列:

[1, 5, 11, 13, 23, 55, 65, 115, 121, 143, 253, 299, 605, 661, 715, 1265, 1495, 1573, 2783, 2789, 3289, 3305, 7271, 7865, 8593, 13915, 13945, 15203, 16445, 30679, 36179, 36257, 36355, 42965, 64147, 76015, 79981, 94523, 153395, 167233, 180895, 181285, 197639, 320735, 337469, 398827, 399905, 472615, 705617, 833911, 836165, 988195, 1039753, 1687345, 1839563, 1843529, 1994135, 2174029, 3528085, 4169555, 4387097, 5198765, 7761787, 9173021, 9197815, 9217645, 10870145, 20278819, 21935485, 23914319, 23965877, 38808935, 42401167, 45865105, 100903231, 101394095, 119571595, 119829385, 212005835, 223067009, 263624647, 466412837, 504516155, 551215171, 1115335045, 1318123235, 2332064185, 2756075855, 2899871117, 5130541207, 6063366881, 14499355585, 25652706035, 30316834405, 66697035691, 333485178455]

約数ペア:

[(1, 333485178455), (5, 66697035691), (11, 30316834405), (13, 25652706035), (23, 14499355585), (55, 6063366881), (65, 5130541207), (115, 2899871117), (121, 2756075855), (143, 2332064185), (253, 1318123235), (299, 1115335045), (605, 551215171), (661, 504516155), (715, 466412837), (1265, 263624647), (1495, 223067009), (1573, 212005835), (2783, 119829385), (2789, 119571595), (3289, 101394095), (3305, 100903231), (7271, 45865105), (7865, 42401167), (8593, 38808935), (13915, 23965877), (13945, 23914319), (15203, 21935485), (16445, 20278819), (30679, 10870145), (36179, 9217645), (36257, 9197815), (36355, 9173021), (42965, 7761787), (64147, 5198765), (76015, 4387097), (79981, 4169555), (94523, 3528085), (153395, 2174029), (167233, 1994135), (180895, 1843529), (181285, 1839563), (197639, 1687345), (320735, 1039753), (337469, 988195), (398827, 836165), (399905, 833911), (472615, 705617)]