291246912

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1069}}^1$

素因数の和:1141

約数の個数: 168

約数和(自身を含む): 932748960

約数和(自身を除く): 641502048

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 43, 44, 48, 64, 66, 72, 86, 88, 96, 99, 129, 132, 144, 172, 176, 192, 198, 258, 264, 288, 344, 352, 387, 396, 473, 516, 528, 576, 688, 704, 774, 792, 946, 1032, 1056, 1069, 1376, 1419, 1548, 1584, 1892, 2064, 2112, 2138, 2752, 2838, 3096, 3168, 3207, 3784, 4128, 4257, 4276, 5676, 6192, 6336, 6414, 7568, 8256, 8514, 8552, 9621, 11352, 11759, 12384, 12828, 15136, 17028, 17104, 19242, 22704, 23518, 24768, 25656, 30272, 34056, 34208, 35277, 38484, 45408, 45967, 47036, 51312, 68112, 68416, 70554, 76968, 90816, 91934, 94072, 102624, 105831, 136224, 137901, 141108, 153936, 183868, 188144, 205248, 211662, 272448, 275802, 282216, 307872, 367736, 376288, 413703, 423324, 505637, 551604, 564432, 615744, 735472, 752576, 827406, 846648, 1011274, 1103208, 1128864, 1470944, 1516911, 1654812, 1693296, 2022548, 2206416, 2257728, 2941888, 3033822, 3309624, 3386592, 4045096, 4412832, 4550733, 6067644, 6619248, 6773184, 8090192, 8825664, 9101466, 12135288, 13238496, 16180384, 18202932, 24270576, 26476992, 32360768, 36405864, 48541152, 72811728, 97082304, 145623456, 291246912]

約数ペア:

[(1, 291246912), (2, 145623456), (3, 97082304), (4, 72811728), (6, 48541152), (8, 36405864), (9, 32360768), (11, 26476992), (12, 24270576), (16, 18202932), (18, 16180384), (22, 13238496), (24, 12135288), (32, 9101466), (33, 8825664), (36, 8090192), (43, 6773184), (44, 6619248), (48, 6067644), (64, 4550733), (66, 4412832), (72, 4045096), (86, 3386592), (88, 3309624), (96, 3033822), (99, 2941888), (129, 2257728), (132, 2206416), (144, 2022548), (172, 1693296), (176, 1654812), (192, 1516911), (198, 1470944), (258, 1128864), (264, 1103208), (288, 1011274), (344, 846648), (352, 827406), (387, 752576), (396, 735472), (473, 615744), (516, 564432), (528, 551604), (576, 505637), (688, 423324), (704, 413703), (774, 376288), (792, 367736), (946, 307872), (1032, 282216), (1056, 275802), (1069, 272448), (1376, 211662), (1419, 205248), (1548, 188144), (1584, 183868), (1892, 153936), (2064, 141108), (2112, 137901), (2138, 136224), (2752, 105831), (2838, 102624), (3096, 94072), (3168, 91934), (3207, 90816), (3784, 76968), (4128, 70554), (4257, 68416), (4276, 68112), (5676, 51312), (6192, 47036), (6336, 45967), (6414, 45408), (7568, 38484), (8256, 35277), (8514, 34208), (8552, 34056), (9621, 30272), (11352, 25656), (11759, 24768), (12384, 23518), (12828, 22704), (15136, 19242), (17028, 17104)]