2564602008

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{461}}^1\times {\mathrm{7993}}^1$

素因数の和:8492

約数の個数: 64

約数和(自身を含む): 6647810400

約数和(自身を除く): 4083208392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 461, 696, 922, 1383, 1844, 2766, 3688, 5532, 7993, 11064, 13369, 15986, 23979, 26738, 31972, 40107, 47958, 53476, 63944, 80214, 95916, 106952, 160428, 191832, 231797, 320856, 463594, 695391, 927188, 1390782, 1854376, 2781564, 3684773, 5563128, 7369546, 11054319, 14739092, 22108638, 29478184, 44217276, 88434552, 106858417, 213716834, 320575251, 427433668, 641150502, 854867336, 1282301004, 2564602008]

約数ペア:

[(1, 2564602008), (2, 1282301004), (3, 854867336), (4, 641150502), (6, 427433668), (8, 320575251), (12, 213716834), (24, 106858417), (29, 88434552), (58, 44217276), (87, 29478184), (116, 22108638), (174, 14739092), (232, 11054319), (348, 7369546), (461, 5563128), (696, 3684773), (922, 2781564), (1383, 1854376), (1844, 1390782), (2766, 927188), (3688, 695391), (5532, 463594), (7993, 320856), (11064, 231797), (13369, 191832), (15986, 160428), (23979, 106952), (26738, 95916), (31972, 80214), (40107, 63944), (47958, 53476)]