817727094

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{227}}^1$

素因数の和:434

約数の個数: 96

約数和(自身を含む): 1886526720

約数和(自身を除く): 1068799626

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 67, 87, 103, 134, 174, 201, 206, 227, 261, 309, 402, 454, 522, 603, 618, 681, 927, 1206, 1362, 1854, 1943, 2043, 2987, 3886, 4086, 5829, 5974, 6583, 6901, 8961, 11658, 13166, 13802, 15209, 17487, 17922, 19749, 20703, 23381, 26883, 30418, 34974, 39498, 41406, 45627, 46762, 53766, 59247, 62109, 70143, 91254, 118494, 124218, 136881, 140286, 200129, 210429, 273762, 400258, 420858, 441061, 600387, 678049, 882122, 1200774, 1323183, 1356098, 1566527, 1801161, 2034147, 2646366, 3133054, 3602322, 3969549, 4068294, 4699581, 6102441, 7939098, 9399162, 12204882, 14098743, 28197486, 45429283, 90858566, 136287849, 272575698, 408863547, 817727094]

約数ペア:

[(1, 817727094), (2, 408863547), (3, 272575698), (6, 136287849), (9, 90858566), (18, 45429283), (29, 28197486), (58, 14098743), (67, 12204882), (87, 9399162), (103, 7939098), (134, 6102441), (174, 4699581), (201, 4068294), (206, 3969549), (227, 3602322), (261, 3133054), (309, 2646366), (402, 2034147), (454, 1801161), (522, 1566527), (603, 1356098), (618, 1323183), (681, 1200774), (927, 882122), (1206, 678049), (1362, 600387), (1854, 441061), (1943, 420858), (2043, 400258), (2987, 273762), (3886, 210429), (4086, 200129), (5829, 140286), (5974, 136881), (6583, 124218), (6901, 118494), (8961, 91254), (11658, 70143), (13166, 62109), (13802, 59247), (15209, 53766), (17487, 46762), (17922, 45627), (19749, 41406), (20703, 39498), (23381, 34974), (26883, 30418)]