319907448

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{173}}^1\times {\mathrm{1223}}^1$

素因数の和:1418

約数の個数: 128

約数和(自身を含む): 1022284800

約数和(自身を除く): 702377352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 173, 189, 216, 252, 346, 378, 504, 519, 692, 756, 1038, 1211, 1223, 1384, 1512, 1557, 2076, 2422, 2446, 3114, 3633, 3669, 4152, 4671, 4844, 4892, 6228, 7266, 7338, 8561, 9342, 9688, 9784, 10899, 11007, 12456, 14532, 14676, 17122, 18684, 21798, 22014, 25683, 29064, 29352, 32697, 33021, 34244, 37368, 43596, 44028, 51366, 65394, 66042, 68488, 77049, 87192, 88056, 102732, 130788, 132084, 154098, 205464, 211579, 231147, 261576, 264168, 308196, 423158, 462294, 616392, 634737, 846316, 924588, 1269474, 1481053, 1692632, 1849176, 1904211, 2538948, 2962106, 3808422, 4443159, 5077896, 5712633, 5924212, 7616844, 8886318, 11425266, 11848424, 13329477, 15233688, 17772636, 22850532, 26658954, 35545272, 39988431, 45701064, 53317908, 79976862, 106635816, 159953724, 319907448]

約数ペア:

[(1, 319907448), (2, 159953724), (3, 106635816), (4, 79976862), (6, 53317908), (7, 45701064), (8, 39988431), (9, 35545272), (12, 26658954), (14, 22850532), (18, 17772636), (21, 15233688), (24, 13329477), (27, 11848424), (28, 11425266), (36, 8886318), (42, 7616844), (54, 5924212), (56, 5712633), (63, 5077896), (72, 4443159), (84, 3808422), (108, 2962106), (126, 2538948), (168, 1904211), (173, 1849176), (189, 1692632), (216, 1481053), (252, 1269474), (346, 924588), (378, 846316), (504, 634737), (519, 616392), (692, 462294), (756, 423158), (1038, 308196), (1211, 264168), (1223, 261576), (1384, 231147), (1512, 211579), (1557, 205464), (2076, 154098), (2422, 132084), (2446, 130788), (3114, 102732), (3633, 88056), (3669, 87192), (4152, 77049), (4671, 68488), (4844, 66042), (4892, 65394), (6228, 51366), (7266, 44028), (7338, 43596), (8561, 37368), (9342, 34244), (9688, 33021), (9784, 32697), (10899, 29352), (11007, 29064), (12456, 25683), (14532, 22014), (14676, 21798), (17122, 18684)]