1225140756

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{175723}}^1$

素因数の和:175820

約数の個数: 48

約数和(自身を含む): 3306422784

約数和(自身を除く): 2081282028

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 83, 84, 166, 249, 332, 498, 581, 996, 1162, 1743, 2324, 3486, 6972, 175723, 351446, 527169, 702892, 1054338, 1230061, 2108676, 2460122, 3690183, 4920244, 7380366, 14585009, 14760732, 29170018, 43755027, 58340036, 87510054, 102095063, 175020108, 204190126, 306285189, 408380252, 612570378, 1225140756]

約数ペア:

[(1, 1225140756), (2, 612570378), (3, 408380252), (4, 306285189), (6, 204190126), (7, 175020108), (12, 102095063), (14, 87510054), (21, 58340036), (28, 43755027), (42, 29170018), (83, 14760732), (84, 14585009), (166, 7380366), (249, 4920244), (332, 3690183), (498, 2460122), (581, 2108676), (996, 1230061), (1162, 1054338), (1743, 702892), (2324, 527169), (3486, 351446), (6972, 175723)]