306134784

素因数分解:

$2^8\times 3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:207

約数の個数: 216

約数和(自身を含む): 947026080

約数和(自身を除く): 640891296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 53, 64, 69, 72, 92, 96, 106, 109, 128, 138, 144, 159, 184, 192, 207, 212, 218, 256, 276, 288, 318, 327, 368, 384, 414, 424, 436, 477, 552, 576, 636, 654, 736, 768, 828, 848, 872, 954, 981, 1104, 1152, 1219, 1272, 1308, 1472, 1656, 1696, 1744, 1908, 1962, 2208, 2304, 2438, 2507, 2544, 2616, 2944, 3312, 3392, 3488, 3657, 3816, 3924, 4416, 4876, 5014, 5088, 5232, 5777, 5888, 6624, 6784, 6976, 7314, 7521, 7632, 7848, 8832, 9752, 10028, 10176, 10464, 10971, 11554, 13248, 13568, 13952, 14628, 15042, 15264, 15696, 17331, 17664, 19504, 20056, 20352, 20928, 21942, 22563, 23108, 26496, 27904, 29256, 30084, 30528, 31392, 34662, 39008, 40112, 40704, 41856, 43884, 45126, 46216, 51993, 52992, 58512, 60168, 61056, 62784, 69324, 78016, 80224, 83712, 87768, 90252, 92432, 103986, 117024, 120336, 122112, 125568, 132871, 138648, 156032, 160448, 175536, 180504, 184864, 207972, 234048, 240672, 251136, 265742, 277296, 312064, 320896, 351072, 361008, 369728, 398613, 415944, 468096, 481344, 531484, 554592, 641792, 702144, 722016, 739456, 797226, 831888, 936192, 962688, 1062968, 1109184, 1195839, 1404288, 1444032, 1478912, 1594452, 1663776, 1925376, 2125936, 2218368, 2391678, 2808576, 2888064, 3188904, 3327552, 4251872, 4436736, 4783356, 5776128, 6377808, 6655104, 8503744, 9566712, 12755616, 13310208, 17007488, 19133424, 25511232, 34014976, 38266848, 51022464, 76533696, 102044928, 153067392, 306134784]

約数ペア:

[(1, 306134784), (2, 153067392), (3, 102044928), (4, 76533696), (6, 51022464), (8, 38266848), (9, 34014976), (12, 25511232), (16, 19133424), (18, 17007488), (23, 13310208), (24, 12755616), (32, 9566712), (36, 8503744), (46, 6655104), (48, 6377808), (53, 5776128), (64, 4783356), (69, 4436736), (72, 4251872), (92, 3327552), (96, 3188904), (106, 2888064), (109, 2808576), (128, 2391678), (138, 2218368), (144, 2125936), (159, 1925376), (184, 1663776), (192, 1594452), (207, 1478912), (212, 1444032), (218, 1404288), (256, 1195839), (276, 1109184), (288, 1062968), (318, 962688), (327, 936192), (368, 831888), (384, 797226), (414, 739456), (424, 722016), (436, 702144), (477, 641792), (552, 554592), (576, 531484), (636, 481344), (654, 468096), (736, 415944), (768, 398613), (828, 369728), (848, 361008), (872, 351072), (954, 320896), (981, 312064), (1104, 277296), (1152, 265742), (1219, 251136), (1272, 240672), (1308, 234048), (1472, 207972), (1656, 184864), (1696, 180504), (1744, 175536), (1908, 160448), (1962, 156032), (2208, 138648), (2304, 132871), (2438, 125568), (2507, 122112), (2544, 120336), (2616, 117024), (2944, 103986), (3312, 92432), (3392, 90252), (3488, 87768), (3657, 83712), (3816, 80224), (3924, 78016), (4416, 69324), (4876, 62784), (5014, 61056), (5088, 60168), (5232, 58512), (5777, 52992), (5888, 51993), (6624, 46216), (6784, 45126), (6976, 43884), (7314, 41856), (7521, 40704), (7632, 40112), (7848, 39008), (8832, 34662), (9752, 31392), (10028, 30528), (10176, 30084), (10464, 29256), (10971, 27904), (11554, 26496), (13248, 23108), (13568, 22563), (13952, 21942), (14628, 20928), (15042, 20352), (15264, 20056), (15696, 19504), (17331, 17664)]