306239808

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{757}}^1$

素因数の和:829

約数の個数: 168

約数和(自身を含む): 965740512

約数和(自身を除く): 659500704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 49, 56, 64, 84, 86, 96, 98, 112, 129, 147, 168, 172, 192, 196, 224, 258, 294, 301, 336, 344, 392, 448, 516, 588, 602, 672, 688, 757, 784, 903, 1032, 1176, 1204, 1344, 1376, 1514, 1568, 1806, 2064, 2107, 2271, 2352, 2408, 2752, 3028, 3136, 3612, 4128, 4214, 4542, 4704, 4816, 5299, 6056, 6321, 7224, 8256, 8428, 9084, 9408, 9632, 10598, 12112, 12642, 14448, 15897, 16856, 18168, 19264, 21196, 24224, 25284, 28896, 31794, 32551, 33712, 36336, 37093, 42392, 48448, 50568, 57792, 63588, 65102, 67424, 72672, 74186, 84784, 97653, 101136, 111279, 127176, 130204, 134848, 145344, 148372, 169568, 195306, 202272, 222558, 227857, 254352, 260408, 296744, 339136, 390612, 404544, 445116, 455714, 508704, 520816, 593488, 683571, 781224, 890232, 911428, 1017408, 1041632, 1186976, 1367142, 1562448, 1594999, 1780464, 1822856, 2083264, 2373952, 2734284, 3124896, 3189998, 3560928, 3645712, 4784997, 5468568, 6249792, 6379996, 7121856, 7291424, 9569994, 10937136, 12759992, 14582848, 19139988, 21874272, 25519984, 38279976, 43748544, 51039968, 76559952, 102079936, 153119904, 306239808]

約数ペア:

[(1, 306239808), (2, 153119904), (3, 102079936), (4, 76559952), (6, 51039968), (7, 43748544), (8, 38279976), (12, 25519984), (14, 21874272), (16, 19139988), (21, 14582848), (24, 12759992), (28, 10937136), (32, 9569994), (42, 7291424), (43, 7121856), (48, 6379996), (49, 6249792), (56, 5468568), (64, 4784997), (84, 3645712), (86, 3560928), (96, 3189998), (98, 3124896), (112, 2734284), (129, 2373952), (147, 2083264), (168, 1822856), (172, 1780464), (192, 1594999), (196, 1562448), (224, 1367142), (258, 1186976), (294, 1041632), (301, 1017408), (336, 911428), (344, 890232), (392, 781224), (448, 683571), (516, 593488), (588, 520816), (602, 508704), (672, 455714), (688, 445116), (757, 404544), (784, 390612), (903, 339136), (1032, 296744), (1176, 260408), (1204, 254352), (1344, 227857), (1376, 222558), (1514, 202272), (1568, 195306), (1806, 169568), (2064, 148372), (2107, 145344), (2271, 134848), (2352, 130204), (2408, 127176), (2752, 111279), (3028, 101136), (3136, 97653), (3612, 84784), (4128, 74186), (4214, 72672), (4542, 67424), (4704, 65102), (4816, 63588), (5299, 57792), (6056, 50568), (6321, 48448), (7224, 42392), (8256, 37093), (8428, 36336), (9084, 33712), (9408, 32551), (9632, 31794), (10598, 28896), (12112, 25284), (12642, 24224), (14448, 21196), (15897, 19264), (16856, 18168)]