1727657856

素因数分解:

$2^7\times 3^3\times {\mathrm{379}}^1\times {\mathrm{1319}}^1$

素因数の和:1721

約数の個数: 128

約数和(自身を含む): 5116320000

約数和(自身を除く): 3388662144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 379, 384, 432, 576, 758, 864, 1137, 1152, 1319, 1516, 1728, 2274, 2638, 3032, 3411, 3456, 3957, 4548, 5276, 6064, 6822, 7914, 9096, 10233, 10552, 11871, 12128, 13644, 15828, 18192, 20466, 21104, 23742, 24256, 27288, 31656, 35613, 36384, 40932, 42208, 47484, 48512, 54576, 63312, 71226, 72768, 81864, 84416, 94968, 109152, 126624, 142452, 145536, 163728, 168832, 189936, 218304, 253248, 284904, 327456, 379872, 436608, 499901, 506496, 569808, 654912, 759744, 999802, 1139616, 1309824, 1499703, 1519488, 1999604, 2279232, 2999406, 3999208, 4499109, 4558464, 5998812, 7998416, 8998218, 11997624, 13497327, 15996832, 17996436, 23995248, 26994654, 31993664, 35992872, 47990496, 53989308, 63987328, 71985744, 95980992, 107978616, 143971488, 191961984, 215957232, 287942976, 431914464, 575885952, 863828928, 1727657856]

約数ペア:

[(1, 1727657856), (2, 863828928), (3, 575885952), (4, 431914464), (6, 287942976), (8, 215957232), (9, 191961984), (12, 143971488), (16, 107978616), (18, 95980992), (24, 71985744), (27, 63987328), (32, 53989308), (36, 47990496), (48, 35992872), (54, 31993664), (64, 26994654), (72, 23995248), (96, 17996436), (108, 15996832), (128, 13497327), (144, 11997624), (192, 8998218), (216, 7998416), (288, 5998812), (379, 4558464), (384, 4499109), (432, 3999208), (576, 2999406), (758, 2279232), (864, 1999604), (1137, 1519488), (1152, 1499703), (1319, 1309824), (1516, 1139616), (1728, 999802), (2274, 759744), (2638, 654912), (3032, 569808), (3411, 506496), (3456, 499901), (3957, 436608), (4548, 379872), (5276, 327456), (6064, 284904), (6822, 253248), (7914, 218304), (9096, 189936), (10233, 168832), (10552, 163728), (11871, 145536), (12128, 142452), (13644, 126624), (15828, 109152), (18192, 94968), (20466, 84416), (21104, 81864), (23742, 72768), (24256, 71226), (27288, 63312), (31656, 54576), (35613, 48512), (36384, 47484), (40932, 42208)]