1258746624

素因数分解:

$2^8\times 3^2\times {\mathrm{29}}^1\times {\mathrm{18839}}^1$

素因数の和:18890

約数の個数: 108

約数和(自身を含む): 3754623600

約数和(自身を除く): 2495876976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 72, 87, 96, 116, 128, 144, 174, 192, 232, 256, 261, 288, 348, 384, 464, 522, 576, 696, 768, 928, 1044, 1152, 1392, 1856, 2088, 2304, 2784, 3712, 4176, 5568, 7424, 8352, 11136, 16704, 18839, 22272, 33408, 37678, 56517, 66816, 75356, 113034, 150712, 169551, 226068, 301424, 339102, 452136, 546331, 602848, 678204, 904272, 1092662, 1205696, 1356408, 1638993, 1808544, 2185324, 2411392, 2712816, 3277986, 3617088, 4370648, 4822784, 4916979, 5425632, 6555972, 7234176, 8741296, 9833958, 10851264, 13111944, 14468352, 17482592, 19667916, 21702528, 26223888, 34965184, 39335832, 43405056, 52447776, 69930368, 78671664, 104895552, 139860736, 157343328, 209791104, 314686656, 419582208, 629373312, 1258746624]

約数ペア:

[(1, 1258746624), (2, 629373312), (3, 419582208), (4, 314686656), (6, 209791104), (8, 157343328), (9, 139860736), (12, 104895552), (16, 78671664), (18, 69930368), (24, 52447776), (29, 43405056), (32, 39335832), (36, 34965184), (48, 26223888), (58, 21702528), (64, 19667916), (72, 17482592), (87, 14468352), (96, 13111944), (116, 10851264), (128, 9833958), (144, 8741296), (174, 7234176), (192, 6555972), (232, 5425632), (256, 4916979), (261, 4822784), (288, 4370648), (348, 3617088), (384, 3277986), (464, 2712816), (522, 2411392), (576, 2185324), (696, 1808544), (768, 1638993), (928, 1356408), (1044, 1205696), (1152, 1092662), (1392, 904272), (1856, 678204), (2088, 602848), (2304, 546331), (2784, 452136), (3712, 339102), (4176, 301424), (5568, 226068), (7424, 169551), (8352, 150712), (11136, 113034), (16704, 75356), (18839, 66816), (22272, 56517), (33408, 37678)]