317801448

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{367}}^1$

素因数の和:612

約数の個数: 128

約数和(自身を含む): 936192000

約数和(自身を除く): 618390552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 211, 216, 228, 342, 367, 422, 456, 513, 633, 684, 734, 844, 1026, 1101, 1266, 1368, 1468, 1688, 1899, 2052, 2202, 2532, 2936, 3303, 3798, 4009, 4104, 4404, 5064, 5697, 6606, 6973, 7596, 8018, 8808, 9909, 11394, 12027, 13212, 13946, 15192, 16036, 19818, 20919, 22788, 24054, 26424, 27892, 32072, 36081, 39636, 41838, 45576, 48108, 55784, 62757, 72162, 77437, 79272, 83676, 96216, 108243, 125514, 144324, 154874, 167352, 188271, 216486, 232311, 251028, 288648, 309748, 376542, 432972, 464622, 502056, 619496, 696933, 753084, 865944, 929244, 1393866, 1471303, 1506168, 1858488, 2090799, 2787732, 2942606, 4181598, 4413909, 5575464, 5885212, 8363196, 8827818, 11770424, 13241727, 16726392, 17655636, 26483454, 35311272, 39725181, 52966908, 79450362, 105933816, 158900724, 317801448]

約数ペア:

[(1, 317801448), (2, 158900724), (3, 105933816), (4, 79450362), (6, 52966908), (8, 39725181), (9, 35311272), (12, 26483454), (18, 17655636), (19, 16726392), (24, 13241727), (27, 11770424), (36, 8827818), (38, 8363196), (54, 5885212), (57, 5575464), (72, 4413909), (76, 4181598), (108, 2942606), (114, 2787732), (152, 2090799), (171, 1858488), (211, 1506168), (216, 1471303), (228, 1393866), (342, 929244), (367, 865944), (422, 753084), (456, 696933), (513, 619496), (633, 502056), (684, 464622), (734, 432972), (844, 376542), (1026, 309748), (1101, 288648), (1266, 251028), (1368, 232311), (1468, 216486), (1688, 188271), (1899, 167352), (2052, 154874), (2202, 144324), (2532, 125514), (2936, 108243), (3303, 96216), (3798, 83676), (4009, 79272), (4104, 77437), (4404, 72162), (5064, 62757), (5697, 55784), (6606, 48108), (6973, 45576), (7596, 41838), (8018, 39636), (8808, 36081), (9909, 32072), (11394, 27892), (12027, 26424), (13212, 24054), (13946, 22788), (15192, 20919), (16036, 19818)]