304970904

素因数分解:

$2^3\times 3^2\times 7^3\times {\mathrm{53}}^1\times {\mathrm{233}}^1$

素因数の和:319

約数の個数: 192

約数和(自身を含む): 985608000

約数和(自身を除く): 680637096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 53, 56, 63, 72, 84, 98, 106, 126, 147, 159, 168, 196, 212, 233, 252, 294, 318, 343, 371, 392, 424, 441, 466, 477, 504, 588, 636, 686, 699, 742, 882, 932, 954, 1029, 1113, 1176, 1272, 1372, 1398, 1484, 1631, 1764, 1864, 1908, 2058, 2097, 2226, 2597, 2744, 2796, 2968, 3087, 3262, 3339, 3528, 3816, 4116, 4194, 4452, 4893, 5194, 5592, 6174, 6524, 6678, 7791, 8232, 8388, 8904, 9786, 10388, 11417, 12348, 12349, 13048, 13356, 14679, 15582, 16776, 18179, 19572, 20776, 22834, 23373, 24696, 24698, 26712, 29358, 31164, 34251, 36358, 37047, 39144, 45668, 46746, 49396, 54537, 58716, 62328, 68502, 72716, 74094, 79919, 86443, 91336, 93492, 98792, 102753, 109074, 111141, 117432, 137004, 145432, 148188, 159838, 163611, 172886, 186984, 205506, 218148, 222282, 239757, 259329, 274008, 296376, 319676, 327222, 345772, 411012, 436296, 444564, 479514, 518658, 605101, 639352, 654444, 691544, 719271, 777987, 822024, 889128, 959028, 1037316, 1210202, 1308888, 1438542, 1555974, 1815303, 1918056, 2074632, 2420404, 2877084, 3111948, 3630606, 4235707, 4840808, 5445909, 5754168, 6223896, 7261212, 8471414, 10891818, 12707121, 14522424, 16942828, 21783636, 25414242, 33885656, 38121363, 43567272, 50828484, 76242726, 101656968, 152485452, 304970904]

約数ペア:

[(1, 304970904), (2, 152485452), (3, 101656968), (4, 76242726), (6, 50828484), (7, 43567272), (8, 38121363), (9, 33885656), (12, 25414242), (14, 21783636), (18, 16942828), (21, 14522424), (24, 12707121), (28, 10891818), (36, 8471414), (42, 7261212), (49, 6223896), (53, 5754168), (56, 5445909), (63, 4840808), (72, 4235707), (84, 3630606), (98, 3111948), (106, 2877084), (126, 2420404), (147, 2074632), (159, 1918056), (168, 1815303), (196, 1555974), (212, 1438542), (233, 1308888), (252, 1210202), (294, 1037316), (318, 959028), (343, 889128), (371, 822024), (392, 777987), (424, 719271), (441, 691544), (466, 654444), (477, 639352), (504, 605101), (588, 518658), (636, 479514), (686, 444564), (699, 436296), (742, 411012), (882, 345772), (932, 327222), (954, 319676), (1029, 296376), (1113, 274008), (1176, 259329), (1272, 239757), (1372, 222282), (1398, 218148), (1484, 205506), (1631, 186984), (1764, 172886), (1864, 163611), (1908, 159838), (2058, 148188), (2097, 145432), (2226, 137004), (2597, 117432), (2744, 111141), (2796, 109074), (2968, 102753), (3087, 98792), (3262, 93492), (3339, 91336), (3528, 86443), (3816, 79919), (4116, 74094), (4194, 72716), (4452, 68502), (4893, 62328), (5194, 58716), (5592, 54537), (6174, 49396), (6524, 46746), (6678, 45668), (7791, 39144), (8232, 37047), (8388, 36358), (8904, 34251), (9786, 31164), (10388, 29358), (11417, 26712), (12348, 24698), (12349, 24696), (13048, 23373), (13356, 22834), (14679, 20776), (15582, 19572), (16776, 18179)]