17790727872

素因数分解:

$2^6\times 3^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{229}}^1$

素因数の和:495

約数の個数: 224

約数和(自身を含む): 49465382400

約数和(自身を除く): 31674654528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 71, 82, 96, 123, 139, 142, 164, 192, 213, 229, 246, 278, 284, 328, 417, 426, 458, 492, 556, 568, 656, 687, 834, 852, 916, 984, 1112, 1136, 1312, 1374, 1668, 1704, 1832, 1968, 2224, 2272, 2624, 2748, 2911, 3336, 3408, 3664, 3936, 4448, 4544, 5496, 5699, 5822, 6672, 6816, 7328, 7872, 8733, 8896, 9389, 9869, 10992, 11398, 11644, 13344, 13632, 14656, 16259, 17097, 17466, 18778, 19738, 21984, 22796, 23288, 26688, 28167, 29607, 31831, 32518, 34194, 34932, 37556, 39476, 43968, 45592, 46576, 48777, 56334, 59214, 63662, 65036, 68388, 69864, 75112, 78952, 91184, 93152, 95493, 97554, 112668, 118428, 127324, 130072, 136776, 139728, 150224, 157904, 182368, 186304, 190986, 195108, 225336, 236856, 254648, 260144, 273552, 279456, 300448, 315808, 364736, 381972, 390216, 404629, 450672, 473712, 509296, 520288, 547104, 558912, 600896, 631616, 666619, 763944, 780432, 809258, 901344, 947424, 1018592, 1040576, 1094208, 1213887, 1305071, 1333238, 1527888, 1560864, 1618516, 1802688, 1894848, 1999857, 2037184, 2260001, 2427774, 2610142, 2666476, 3055776, 3121728, 3237032, 3915213, 3999714, 4520002, 4855548, 5220284, 5332952, 6111552, 6474064, 6780003, 7830426, 7999428, 9040004, 9711096, 10440568, 10665904, 12948128, 13560006, 15660852, 15998856, 18080008, 19422192, 20881136, 21331808, 25896256, 27120012, 31321704, 31997712, 36160016, 38844384, 41762272, 42663616, 54240024, 62643408, 63995424, 72320032, 77688768, 83524544, 92660041, 108480048, 125286816, 127990848, 144640064, 185320082, 216960096, 250573632, 277980123, 370640164, 433920192, 555960246, 741280328, 1111920492, 1482560656, 2223840984, 2965121312, 4447681968, 5930242624, 8895363936, 17790727872]

約数ペア:

[(1, 17790727872), (2, 8895363936), (3, 5930242624), (4, 4447681968), (6, 2965121312), (8, 2223840984), (12, 1482560656), (16, 1111920492), (24, 741280328), (32, 555960246), (41, 433920192), (48, 370640164), (64, 277980123), (71, 250573632), (82, 216960096), (96, 185320082), (123, 144640064), (139, 127990848), (142, 125286816), (164, 108480048), (192, 92660041), (213, 83524544), (229, 77688768), (246, 72320032), (278, 63995424), (284, 62643408), (328, 54240024), (417, 42663616), (426, 41762272), (458, 38844384), (492, 36160016), (556, 31997712), (568, 31321704), (656, 27120012), (687, 25896256), (834, 21331808), (852, 20881136), (916, 19422192), (984, 18080008), (1112, 15998856), (1136, 15660852), (1312, 13560006), (1374, 12948128), (1668, 10665904), (1704, 10440568), (1832, 9711096), (1968, 9040004), (2224, 7999428), (2272, 7830426), (2624, 6780003), (2748, 6474064), (2911, 6111552), (3336, 5332952), (3408, 5220284), (3664, 4855548), (3936, 4520002), (4448, 3999714), (4544, 3915213), (5496, 3237032), (5699, 3121728), (5822, 3055776), (6672, 2666476), (6816, 2610142), (7328, 2427774), (7872, 2260001), (8733, 2037184), (8896, 1999857), (9389, 1894848), (9869, 1802688), (10992, 1618516), (11398, 1560864), (11644, 1527888), (13344, 1333238), (13632, 1305071), (14656, 1213887), (16259, 1094208), (17097, 1040576), (17466, 1018592), (18778, 947424), (19738, 901344), (21984, 809258), (22796, 780432), (23288, 763944), (26688, 666619), (28167, 631616), (29607, 600896), (31831, 558912), (32518, 547104), (34194, 520288), (34932, 509296), (37556, 473712), (39476, 450672), (43968, 404629), (45592, 390216), (46576, 381972), (48777, 364736), (56334, 315808), (59214, 300448), (63662, 279456), (65036, 273552), (68388, 260144), (69864, 254648), (75112, 236856), (78952, 225336), (91184, 195108), (93152, 190986), (95493, 186304), (97554, 182368), (112668, 157904), (118428, 150224), (127324, 139728), (130072, 136776)]