1443786516

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{20899}}^1$

素因数の和:21029

約数の個数: 72

約数和(自身を含む): 3879876000

約数和(自身を除く): 2436089484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 101, 114, 171, 202, 228, 303, 342, 404, 606, 684, 909, 1212, 1818, 1919, 3636, 3838, 5757, 7676, 11514, 17271, 20899, 23028, 34542, 41798, 62697, 69084, 83596, 125394, 188091, 250788, 376182, 397081, 752364, 794162, 1191243, 1588324, 2110799, 2382486, 3573729, 4221598, 4764972, 6332397, 7147458, 8443196, 12664794, 14294916, 18997191, 25329588, 37994382, 40105181, 75988764, 80210362, 120315543, 160420724, 240631086, 360946629, 481262172, 721893258, 1443786516]

約数ペア:

[(1, 1443786516), (2, 721893258), (3, 481262172), (4, 360946629), (6, 240631086), (9, 160420724), (12, 120315543), (18, 80210362), (19, 75988764), (36, 40105181), (38, 37994382), (57, 25329588), (76, 18997191), (101, 14294916), (114, 12664794), (171, 8443196), (202, 7147458), (228, 6332397), (303, 4764972), (342, 4221598), (404, 3573729), (606, 2382486), (684, 2110799), (909, 1588324), (1212, 1191243), (1818, 794162), (1919, 752364), (3636, 397081), (3838, 376182), (5757, 250788), (7676, 188091), (11514, 125394), (17271, 83596), (20899, 69084), (23028, 62697), (34542, 41798)]