123392808

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2473}}^1$

素因数の和:2509

約数の個数: 160

約数和(自身を含む): 431069760

約数和(自身を除く): 307676952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 54, 56, 63, 66, 72, 77, 81, 84, 88, 99, 108, 126, 132, 154, 162, 168, 189, 198, 216, 231, 252, 264, 297, 308, 324, 378, 396, 462, 504, 567, 594, 616, 648, 693, 756, 792, 891, 924, 1134, 1188, 1386, 1512, 1782, 1848, 2079, 2268, 2376, 2473, 2772, 3564, 4158, 4536, 4946, 5544, 6237, 7128, 7419, 8316, 9892, 12474, 14838, 16632, 17311, 19784, 22257, 24948, 27203, 29676, 34622, 44514, 49896, 51933, 54406, 59352, 66771, 69244, 81609, 89028, 103866, 108812, 133542, 138488, 155799, 163218, 178056, 190421, 200313, 207732, 217624, 244827, 267084, 311598, 326436, 380842, 400626, 415464, 467397, 489654, 534168, 571263, 623196, 652872, 734481, 761684, 801252, 934794, 979308, 1142526, 1246392, 1402191, 1468962, 1523368, 1602504, 1713789, 1869588, 1958616, 2203443, 2285052, 2804382, 2937924, 3427578, 3739176, 4406886, 4570104, 5141367, 5608764, 5875848, 6855156, 8813772, 10282734, 11217528, 13710312, 15424101, 17627544, 20565468, 30848202, 41130936, 61696404, 123392808]

約数ペア:

[(1, 123392808), (2, 61696404), (3, 41130936), (4, 30848202), (6, 20565468), (7, 17627544), (8, 15424101), (9, 13710312), (11, 11217528), (12, 10282734), (14, 8813772), (18, 6855156), (21, 5875848), (22, 5608764), (24, 5141367), (27, 4570104), (28, 4406886), (33, 3739176), (36, 3427578), (42, 2937924), (44, 2804382), (54, 2285052), (56, 2203443), (63, 1958616), (66, 1869588), (72, 1713789), (77, 1602504), (81, 1523368), (84, 1468962), (88, 1402191), (99, 1246392), (108, 1142526), (126, 979308), (132, 934794), (154, 801252), (162, 761684), (168, 734481), (189, 652872), (198, 623196), (216, 571263), (231, 534168), (252, 489654), (264, 467397), (297, 415464), (308, 400626), (324, 380842), (378, 326436), (396, 311598), (462, 267084), (504, 244827), (567, 217624), (594, 207732), (616, 200313), (648, 190421), (693, 178056), (756, 163218), (792, 155799), (891, 138488), (924, 133542), (1134, 108812), (1188, 103866), (1386, 89028), (1512, 81609), (1782, 69244), (1848, 66771), (2079, 59352), (2268, 54406), (2376, 51933), (2473, 49896), (2772, 44514), (3564, 34622), (4158, 29676), (4536, 27203), (4946, 24948), (5544, 22257), (6237, 19784), (7128, 17311), (7419, 16632), (8316, 14838), (9892, 12474)]