858991716

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{8311}}^1$

素因数の和:8367

約数の個数: 120

約数和(自身を含む): 2534495040

約数和(自身を除く): 1675503324

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 29, 33, 36, 44, 54, 58, 66, 81, 87, 99, 108, 116, 132, 162, 174, 198, 261, 297, 319, 324, 348, 396, 522, 594, 638, 783, 891, 957, 1044, 1188, 1276, 1566, 1782, 1914, 2349, 2871, 3132, 3564, 3828, 4698, 5742, 8311, 8613, 9396, 11484, 16622, 17226, 24933, 25839, 33244, 34452, 49866, 51678, 74799, 91421, 99732, 103356, 149598, 182842, 224397, 241019, 274263, 299196, 365684, 448794, 482038, 548526, 673191, 723057, 822789, 897588, 964076, 1097052, 1346382, 1446114, 1645578, 2169171, 2468367, 2651209, 2692764, 2892228, 3291156, 4338342, 4936734, 5302418, 6507513, 7405101, 7953627, 8676684, 9873468, 10604836, 13015026, 14810202, 15907254, 19522539, 23860881, 26030052, 29620404, 31814508, 39045078, 47721762, 71582643, 78090156, 95443524, 143165286, 214747929, 286330572, 429495858, 858991716]

約数ペア:

[(1, 858991716), (2, 429495858), (3, 286330572), (4, 214747929), (6, 143165286), (9, 95443524), (11, 78090156), (12, 71582643), (18, 47721762), (22, 39045078), (27, 31814508), (29, 29620404), (33, 26030052), (36, 23860881), (44, 19522539), (54, 15907254), (58, 14810202), (66, 13015026), (81, 10604836), (87, 9873468), (99, 8676684), (108, 7953627), (116, 7405101), (132, 6507513), (162, 5302418), (174, 4936734), (198, 4338342), (261, 3291156), (297, 2892228), (319, 2692764), (324, 2651209), (348, 2468367), (396, 2169171), (522, 1645578), (594, 1446114), (638, 1346382), (783, 1097052), (891, 964076), (957, 897588), (1044, 822789), (1188, 723057), (1276, 673191), (1566, 548526), (1782, 482038), (1914, 448794), (2349, 365684), (2871, 299196), (3132, 274263), (3564, 241019), (3828, 224397), (4698, 182842), (5742, 149598), (8311, 103356), (8613, 99732), (9396, 91421), (11484, 74799), (16622, 51678), (17226, 49866), (24933, 34452), (25839, 33244)]