1703808

素因数分解:

$2^7\times 3^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1$

素因数の和:69

約数の個数: 128

約数和(自身を含む): 5508000

約数和(自身を除く): 3804192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 29, 32, 34, 36, 48, 51, 54, 58, 64, 68, 72, 87, 96, 102, 108, 116, 128, 136, 144, 153, 174, 192, 204, 216, 232, 261, 272, 288, 306, 348, 384, 408, 432, 459, 464, 493, 522, 544, 576, 612, 696, 783, 816, 864, 918, 928, 986, 1044, 1088, 1152, 1224, 1392, 1479, 1566, 1632, 1728, 1836, 1856, 1972, 2088, 2176, 2448, 2784, 2958, 3132, 3264, 3456, 3672, 3712, 3944, 4176, 4437, 4896, 5568, 5916, 6264, 6528, 7344, 7888, 8352, 8874, 9792, 11136, 11832, 12528, 13311, 14688, 15776, 16704, 17748, 19584, 23664, 25056, 26622, 29376, 31552, 33408, 35496, 47328, 50112, 53244, 58752, 63104, 70992, 94656, 100224, 106488, 141984, 189312, 212976, 283968, 425952, 567936, 851904, 1703808]

約数ペア:

[(1, 1703808), (2, 851904), (3, 567936), (4, 425952), (6, 283968), (8, 212976), (9, 189312), (12, 141984), (16, 106488), (17, 100224), (18, 94656), (24, 70992), (27, 63104), (29, 58752), (32, 53244), (34, 50112), (36, 47328), (48, 35496), (51, 33408), (54, 31552), (58, 29376), (64, 26622), (68, 25056), (72, 23664), (87, 19584), (96, 17748), (102, 16704), (108, 15776), (116, 14688), (128, 13311), (136, 12528), (144, 11832), (153, 11136), (174, 9792), (192, 8874), (204, 8352), (216, 7888), (232, 7344), (261, 6528), (272, 6264), (288, 5916), (306, 5568), (348, 4896), (384, 4437), (408, 4176), (432, 3944), (459, 3712), (464, 3672), (493, 3456), (522, 3264), (544, 3132), (576, 2958), (612, 2784), (696, 2448), (783, 2176), (816, 2088), (864, 1972), (918, 1856), (928, 1836), (986, 1728), (1044, 1632), (1088, 1566), (1152, 1479), (1224, 1392)]