4012999685877

素因数分解:

$3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{544451}}^1$

素因数の和:544536

約数の個数: 128

約数和(自身を含む): 7317434880000

約数和(自身を除く): 3304435194123

約数列:

[1, 3, 7, 13, 19, 21, 29, 39, 49, 57, 87, 91, 133, 147, 203, 247, 273, 343, 377, 399, 551, 609, 637, 741, 931, 1029, 1131, 1421, 1653, 1729, 1911, 2639, 2793, 3857, 4263, 4459, 5187, 6517, 7163, 7917, 9947, 11571, 12103, 13377, 18473, 19551, 21489, 26999, 29841, 36309, 50141, 55419, 80997, 84721, 129311, 150423, 188993, 254163, 350987, 387933, 544451, 566979, 1052961, 1633353, 2456909, 3811157, 7077863, 7370727, 10344569, 11433471, 15789079, 21233589, 26678099, 31033707, 47367237, 49545041, 72411983, 80034297, 110523553, 134479397, 148635123, 186746693, 205258027, 217235949, 299992501, 331570659, 346815287, 403438191, 506883881, 560240079, 615774081, 773664871, 899977503, 941355779, 1040445861, 1436806189, 1520651643, 2099947507, 2320994613, 2427707009, 2824067337, 3548187167, 3899902513, 4310418567, 5415654097, 6299842521, 6589490453, 7283121027, 10057643323, 10644561501, 11699707539, 14699632549, 16246962291, 19768471359, 27299317591, 30172929969, 44098897647, 46126433171, 70403503261, 81897952773, 102897427843, 138379299513, 191095223137, 211210509783, 308692283529, 573285669411, 1337666561959, 4012999685877]

約数ペア:

[(1, 4012999685877), (3, 1337666561959), (7, 573285669411), (13, 308692283529), (19, 211210509783), (21, 191095223137), (29, 138379299513), (39, 102897427843), (49, 81897952773), (57, 70403503261), (87, 46126433171), (91, 44098897647), (133, 30172929969), (147, 27299317591), (203, 19768471359), (247, 16246962291), (273, 14699632549), (343, 11699707539), (377, 10644561501), (399, 10057643323), (551, 7283121027), (609, 6589490453), (637, 6299842521), (741, 5415654097), (931, 4310418567), (1029, 3899902513), (1131, 3548187167), (1421, 2824067337), (1653, 2427707009), (1729, 2320994613), (1911, 2099947507), (2639, 1520651643), (2793, 1436806189), (3857, 1040445861), (4263, 941355779), (4459, 899977503), (5187, 773664871), (6517, 615774081), (7163, 560240079), (7917, 506883881), (9947, 403438191), (11571, 346815287), (12103, 331570659), (13377, 299992501), (18473, 217235949), (19551, 205258027), (21489, 186746693), (26999, 148635123), (29841, 134479397), (36309, 110523553), (50141, 80034297), (55419, 72411983), (80997, 49545041), (84721, 47367237), (129311, 31033707), (150423, 26678099), (188993, 21233589), (254163, 15789079), (350987, 11433471), (387933, 10344569), (544451, 7370727), (566979, 7077863), (1052961, 3811157), (1633353, 2456909)]