277795368

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{3109}}^1$

素因数の和:3211

約数の個数: 96

約数和(自身を含む): 807791400

約数和(自身を除く): 529996032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 73, 102, 136, 146, 153, 204, 219, 292, 306, 408, 438, 584, 612, 657, 876, 1224, 1241, 1314, 1752, 2482, 2628, 3109, 3723, 4964, 5256, 6218, 7446, 9327, 9928, 11169, 12436, 14892, 18654, 22338, 24872, 27981, 29784, 37308, 44676, 52853, 55962, 74616, 89352, 105706, 111924, 158559, 211412, 223848, 226957, 317118, 422824, 453914, 475677, 634236, 680871, 907828, 951354, 1268472, 1361742, 1815656, 1902708, 2042613, 2723484, 3805416, 3858269, 4085226, 5446968, 7716538, 8170452, 11574807, 15433076, 16340904, 23149614, 30866152, 34724421, 46299228, 69448842, 92598456, 138897684, 277795368]

約数ペア:

[(1, 277795368), (2, 138897684), (3, 92598456), (4, 69448842), (6, 46299228), (8, 34724421), (9, 30866152), (12, 23149614), (17, 16340904), (18, 15433076), (24, 11574807), (34, 8170452), (36, 7716538), (51, 5446968), (68, 4085226), (72, 3858269), (73, 3805416), (102, 2723484), (136, 2042613), (146, 1902708), (153, 1815656), (204, 1361742), (219, 1268472), (292, 951354), (306, 907828), (408, 680871), (438, 634236), (584, 475677), (612, 453914), (657, 422824), (876, 317118), (1224, 226957), (1241, 223848), (1314, 211412), (1752, 158559), (2482, 111924), (2628, 105706), (3109, 89352), (3723, 74616), (4964, 55962), (5256, 52853), (6218, 44676), (7446, 37308), (9327, 29784), (9928, 27981), (11169, 24872), (12436, 22338), (14892, 18654)]