508367328

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{241}}^1$

素因数の和:377

約数の個数: 192

約数和(自身を含む): 1588511232

約数和(自身を除く): 1080143904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 56, 73, 84, 86, 96, 112, 129, 146, 168, 172, 219, 224, 241, 258, 292, 301, 336, 344, 438, 482, 511, 516, 584, 602, 672, 688, 723, 876, 903, 964, 1022, 1032, 1168, 1204, 1376, 1446, 1533, 1687, 1752, 1806, 1928, 2044, 2064, 2336, 2408, 2892, 3066, 3139, 3374, 3504, 3612, 3856, 4088, 4128, 4816, 5061, 5784, 6132, 6278, 6748, 7008, 7224, 7712, 8176, 9417, 9632, 10122, 10363, 11568, 12264, 12556, 13496, 14448, 16352, 17593, 18834, 20244, 20726, 21973, 23136, 24528, 25112, 26992, 28896, 31089, 35186, 37668, 40488, 41452, 43946, 49056, 50224, 52779, 53984, 62178, 65919, 70372, 72541, 75336, 80976, 82904, 87892, 100448, 105558, 123151, 124356, 131838, 140744, 145082, 150672, 161952, 165808, 175784, 211116, 217623, 246302, 248712, 263676, 281488, 290164, 301344, 331616, 351568, 369453, 422232, 435246, 492604, 497424, 527352, 562976, 580328, 703136, 738906, 756499, 844464, 870492, 985208, 994848, 1054704, 1160656, 1477812, 1512998, 1688928, 1740984, 1970416, 2109408, 2269497, 2321312, 2955624, 3025996, 3481968, 3940832, 4538994, 5295493, 5911248, 6051992, 6963936, 9077988, 10590986, 11822496, 12103984, 15886479, 18155976, 21181972, 24207968, 31772958, 36311952, 42363944, 63545916, 72623904, 84727888, 127091832, 169455776, 254183664, 508367328]

約数ペア:

[(1, 508367328), (2, 254183664), (3, 169455776), (4, 127091832), (6, 84727888), (7, 72623904), (8, 63545916), (12, 42363944), (14, 36311952), (16, 31772958), (21, 24207968), (24, 21181972), (28, 18155976), (32, 15886479), (42, 12103984), (43, 11822496), (48, 10590986), (56, 9077988), (73, 6963936), (84, 6051992), (86, 5911248), (96, 5295493), (112, 4538994), (129, 3940832), (146, 3481968), (168, 3025996), (172, 2955624), (219, 2321312), (224, 2269497), (241, 2109408), (258, 1970416), (292, 1740984), (301, 1688928), (336, 1512998), (344, 1477812), (438, 1160656), (482, 1054704), (511, 994848), (516, 985208), (584, 870492), (602, 844464), (672, 756499), (688, 738906), (723, 703136), (876, 580328), (903, 562976), (964, 527352), (1022, 497424), (1032, 492604), (1168, 435246), (1204, 422232), (1376, 369453), (1446, 351568), (1533, 331616), (1687, 301344), (1752, 290164), (1806, 281488), (1928, 263676), (2044, 248712), (2064, 246302), (2336, 217623), (2408, 211116), (2892, 175784), (3066, 165808), (3139, 161952), (3374, 150672), (3504, 145082), (3612, 140744), (3856, 131838), (4088, 124356), (4128, 123151), (4816, 105558), (5061, 100448), (5784, 87892), (6132, 82904), (6278, 80976), (6748, 75336), (7008, 72541), (7224, 70372), (7712, 65919), (8176, 62178), (9417, 53984), (9632, 52779), (10122, 50224), (10363, 49056), (11568, 43946), (12264, 41452), (12556, 40488), (13496, 37668), (14448, 35186), (16352, 31089), (17593, 28896), (18834, 26992), (20244, 25112), (20726, 24528), (21973, 23136)]