19297067736

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{16447}}^1$

素因数の和:16589

約数の個数: 128

約数和(自身を含む): 53054668800

約数和(自身を除く): 33757601064

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 31, 38, 57, 62, 76, 83, 93, 114, 124, 152, 166, 186, 228, 248, 249, 332, 372, 456, 498, 589, 664, 744, 996, 1178, 1577, 1767, 1992, 2356, 2573, 3154, 3534, 4712, 4731, 5146, 6308, 7068, 7719, 9462, 10292, 12616, 14136, 15438, 16447, 18924, 20584, 30876, 32894, 37848, 48887, 49341, 61752, 65788, 97774, 98682, 131576, 146661, 195548, 197364, 293322, 312493, 391096, 394728, 509857, 586644, 624986, 937479, 1019714, 1173288, 1249972, 1365101, 1529571, 1874958, 2039428, 2499944, 2730202, 3059142, 3749916, 4078856, 4095303, 5460404, 6118284, 7499832, 8190606, 9687283, 10920808, 12236568, 16381212, 19374566, 25936919, 29061849, 32762424, 38749132, 42318131, 51873838, 58123698, 77498264, 77810757, 84636262, 103747676, 116247396, 126954393, 155621514, 169272524, 207495352, 232494792, 253908786, 311243028, 338545048, 507817572, 622486056, 804044489, 1015635144, 1608088978, 2412133467, 3216177956, 4824266934, 6432355912, 9648533868, 19297067736]

約数ペア:

[(1, 19297067736), (2, 9648533868), (3, 6432355912), (4, 4824266934), (6, 3216177956), (8, 2412133467), (12, 1608088978), (19, 1015635144), (24, 804044489), (31, 622486056), (38, 507817572), (57, 338545048), (62, 311243028), (76, 253908786), (83, 232494792), (93, 207495352), (114, 169272524), (124, 155621514), (152, 126954393), (166, 116247396), (186, 103747676), (228, 84636262), (248, 77810757), (249, 77498264), (332, 58123698), (372, 51873838), (456, 42318131), (498, 38749132), (589, 32762424), (664, 29061849), (744, 25936919), (996, 19374566), (1178, 16381212), (1577, 12236568), (1767, 10920808), (1992, 9687283), (2356, 8190606), (2573, 7499832), (3154, 6118284), (3534, 5460404), (4712, 4095303), (4731, 4078856), (5146, 3749916), (6308, 3059142), (7068, 2730202), (7719, 2499944), (9462, 2039428), (10292, 1874958), (12616, 1529571), (14136, 1365101), (15438, 1249972), (16447, 1173288), (18924, 1019714), (20584, 937479), (30876, 624986), (32894, 586644), (37848, 509857), (48887, 394728), (49341, 391096), (61752, 312493), (65788, 293322), (97774, 197364), (98682, 195548), (131576, 146661)]