1282808141952

素因数分解:

$2^7\times 3^1\times {\mathrm{1549}}^1\times {\mathrm{2156647}}^1$

素因数の和:2158213

約数の個数: 64

約数和(自身を含む): 3409660488000

約数和(自身を除く): 2126852346048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 1549, 3098, 4647, 6196, 9294, 12392, 18588, 24784, 37176, 49568, 74352, 99136, 148704, 198272, 297408, 594816, 2156647, 4313294, 6469941, 8626588, 12939882, 17253176, 25879764, 34506352, 51759528, 69012704, 103519056, 138025408, 207038112, 276050816, 414076224, 828152448, 3340646203, 6681292406, 10021938609, 13362584812, 20043877218, 26725169624, 40087754436, 53450339248, 80175508872, 106900678496, 160351017744, 213801356992, 320702035488, 427602713984, 641404070976, 1282808141952]

約数ペア:

[(1, 1282808141952), (2, 641404070976), (3, 427602713984), (4, 320702035488), (6, 213801356992), (8, 160351017744), (12, 106900678496), (16, 80175508872), (24, 53450339248), (32, 40087754436), (48, 26725169624), (64, 20043877218), (96, 13362584812), (128, 10021938609), (192, 6681292406), (384, 3340646203), (1549, 828152448), (3098, 414076224), (4647, 276050816), (6196, 207038112), (9294, 138025408), (12392, 103519056), (18588, 69012704), (24784, 51759528), (37176, 34506352), (49568, 25879764), (74352, 17253176), (99136, 12939882), (148704, 8626588), (198272, 6469941), (297408, 4313294), (594816, 2156647)]