301506128

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:241

約数の個数: 160

約数和(自身を含む): 767950848

約数和(自身を除く): 466444720

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 41, 44, 47, 56, 77, 82, 88, 94, 112, 127, 154, 164, 176, 188, 254, 287, 308, 328, 329, 376, 451, 508, 517, 574, 616, 656, 658, 752, 889, 902, 1016, 1034, 1148, 1232, 1316, 1397, 1778, 1804, 1927, 2032, 2068, 2296, 2632, 2794, 3157, 3556, 3608, 3619, 3854, 4136, 4592, 5207, 5264, 5588, 5969, 6314, 7112, 7216, 7238, 7708, 8272, 9779, 10414, 11176, 11938, 12628, 13489, 14224, 14476, 15416, 19558, 20828, 21197, 22352, 23876, 25256, 26978, 28952, 30832, 36449, 39116, 41656, 41783, 42394, 47752, 50512, 53956, 57277, 57904, 65659, 72898, 78232, 83312, 83566, 84788, 95504, 107912, 114554, 131318, 145796, 148379, 156464, 167132, 169576, 215824, 229108, 244729, 262636, 291592, 296758, 334264, 339152, 400939, 458216, 459613, 489458, 525272, 583184, 593516, 668528, 801878, 916432, 919226, 978916, 1050544, 1187032, 1603756, 1713103, 1838452, 1957832, 2374064, 2692019, 3207512, 3426206, 3676904, 3915664, 5384038, 6415024, 6852412, 7353808, 10768076, 13704824, 18844133, 21536152, 27409648, 37688266, 43072304, 75376532, 150753064, 301506128]

約数ペア:

[(1, 301506128), (2, 150753064), (4, 75376532), (7, 43072304), (8, 37688266), (11, 27409648), (14, 21536152), (16, 18844133), (22, 13704824), (28, 10768076), (41, 7353808), (44, 6852412), (47, 6415024), (56, 5384038), (77, 3915664), (82, 3676904), (88, 3426206), (94, 3207512), (112, 2692019), (127, 2374064), (154, 1957832), (164, 1838452), (176, 1713103), (188, 1603756), (254, 1187032), (287, 1050544), (308, 978916), (328, 919226), (329, 916432), (376, 801878), (451, 668528), (508, 593516), (517, 583184), (574, 525272), (616, 489458), (656, 459613), (658, 458216), (752, 400939), (889, 339152), (902, 334264), (1016, 296758), (1034, 291592), (1148, 262636), (1232, 244729), (1316, 229108), (1397, 215824), (1778, 169576), (1804, 167132), (1927, 156464), (2032, 148379), (2068, 145796), (2296, 131318), (2632, 114554), (2794, 107912), (3157, 95504), (3556, 84788), (3608, 83566), (3619, 83312), (3854, 78232), (4136, 72898), (4592, 65659), (5207, 57904), (5264, 57277), (5588, 53956), (5969, 50512), (6314, 47752), (7112, 42394), (7216, 41783), (7238, 41656), (7708, 39116), (8272, 36449), (9779, 30832), (10414, 28952), (11176, 26978), (11938, 25256), (12628, 23876), (13489, 22352), (14224, 21197), (14476, 20828), (15416, 19558)]