7274406216

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{231551}}^1$

素因数の和:231595

約数の個数: 128

約数和(自身を含む): 24007311360

約数和(自身を除く): 16732905144

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 17, 21, 22, 24, 28, 33, 34, 42, 44, 51, 56, 66, 68, 77, 84, 88, 102, 119, 132, 136, 154, 168, 187, 204, 231, 238, 264, 308, 357, 374, 408, 462, 476, 561, 616, 714, 748, 924, 952, 1122, 1309, 1428, 1496, 1848, 2244, 2618, 2856, 3927, 4488, 5236, 7854, 10472, 15708, 31416, 231551, 463102, 694653, 926204, 1389306, 1620857, 1852408, 2547061, 2778612, 3241714, 3936367, 4862571, 5094122, 5557224, 6483428, 7641183, 7872734, 9725142, 10188244, 11809101, 12966856, 15282366, 15745468, 17829427, 19450284, 20376488, 23618202, 27554569, 30564732, 31490936, 35658854, 38900568, 43300037, 47236404, 53488281, 55109138, 61129464, 71317708, 82663707, 86600074, 94472808, 106976562, 110218276, 129900111, 142635416, 165327414, 173200148, 213953124, 220436552, 259800222, 303100259, 330654828, 346400296, 427906248, 519600444, 606200518, 661309656, 909300777, 1039200888, 1212401036, 1818601554, 2424802072, 3637203108, 7274406216]

約数ペア:

[(1, 7274406216), (2, 3637203108), (3, 2424802072), (4, 1818601554), (6, 1212401036), (7, 1039200888), (8, 909300777), (11, 661309656), (12, 606200518), (14, 519600444), (17, 427906248), (21, 346400296), (22, 330654828), (24, 303100259), (28, 259800222), (33, 220436552), (34, 213953124), (42, 173200148), (44, 165327414), (51, 142635416), (56, 129900111), (66, 110218276), (68, 106976562), (77, 94472808), (84, 86600074), (88, 82663707), (102, 71317708), (119, 61129464), (132, 55109138), (136, 53488281), (154, 47236404), (168, 43300037), (187, 38900568), (204, 35658854), (231, 31490936), (238, 30564732), (264, 27554569), (308, 23618202), (357, 20376488), (374, 19450284), (408, 17829427), (462, 15745468), (476, 15282366), (561, 12966856), (616, 11809101), (714, 10188244), (748, 9725142), (924, 7872734), (952, 7641183), (1122, 6483428), (1309, 5557224), (1428, 5094122), (1496, 4862571), (1848, 3936367), (2244, 3241714), (2618, 2778612), (2856, 2547061), (3927, 1852408), (4488, 1620857), (5236, 1389306), (7854, 926204), (10472, 694653), (15708, 463102), (31416, 231551)]