30609780474

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{12539}}^1$

素因数の和:12844

約数の個数: 128

約数和(自身を含む): 80089067520

約数和(自身を除く): 49479287046

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 21, 26, 34, 39, 42, 51, 78, 91, 102, 119, 182, 221, 238, 263, 273, 357, 442, 526, 546, 663, 714, 789, 1326, 1547, 1578, 1841, 3094, 3419, 3682, 4471, 4641, 5523, 6838, 8942, 9282, 10257, 11046, 12539, 13413, 20514, 23933, 25078, 26826, 31297, 37617, 47866, 58123, 62594, 71799, 75234, 87773, 93891, 116246, 143598, 163007, 174369, 175546, 187782, 213163, 263319, 326014, 348738, 406861, 426326, 489021, 526638, 639489, 813722, 978042, 1141049, 1220583, 1278978, 1492141, 2282098, 2441166, 2771119, 2984282, 3297757, 3423147, 4476423, 5542238, 6595514, 6846294, 8313357, 8952846, 9893271, 16626714, 19397833, 19786542, 23084299, 38795666, 42870841, 46168598, 56061869, 58193499, 69252897, 85741682, 112123738, 116386998, 128612523, 138505794, 168185607, 257225046, 300095887, 336371214, 392433083, 600191774, 728804297, 784866166, 900287661, 1177299249, 1457608594, 1800575322, 2186412891, 2354598498, 4372825782, 5101630079, 10203260158, 15304890237, 30609780474]

約数ペア:

[(1, 30609780474), (2, 15304890237), (3, 10203260158), (6, 5101630079), (7, 4372825782), (13, 2354598498), (14, 2186412891), (17, 1800575322), (21, 1457608594), (26, 1177299249), (34, 900287661), (39, 784866166), (42, 728804297), (51, 600191774), (78, 392433083), (91, 336371214), (102, 300095887), (119, 257225046), (182, 168185607), (221, 138505794), (238, 128612523), (263, 116386998), (273, 112123738), (357, 85741682), (442, 69252897), (526, 58193499), (546, 56061869), (663, 46168598), (714, 42870841), (789, 38795666), (1326, 23084299), (1547, 19786542), (1578, 19397833), (1841, 16626714), (3094, 9893271), (3419, 8952846), (3682, 8313357), (4471, 6846294), (4641, 6595514), (5523, 5542238), (6838, 4476423), (8942, 3423147), (9282, 3297757), (10257, 2984282), (11046, 2771119), (12539, 2441166), (13413, 2282098), (20514, 1492141), (23933, 1278978), (25078, 1220583), (26826, 1141049), (31297, 978042), (37617, 813722), (47866, 639489), (58123, 526638), (62594, 489021), (71799, 426326), (75234, 406861), (87773, 348738), (93891, 326014), (116246, 263319), (143598, 213163), (163007, 187782), (174369, 175546)]