2845397744

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43133}}^1$

素因数の和:43198

約数の個数: 80

約数和(自身を含む): 6846228480

約数和(自身を除く): 4000830736

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 38, 56, 62, 76, 112, 124, 133, 152, 217, 248, 266, 304, 434, 496, 532, 589, 868, 1064, 1178, 1736, 2128, 2356, 3472, 4123, 4712, 8246, 9424, 16492, 32984, 43133, 65968, 86266, 172532, 301931, 345064, 603862, 690128, 819527, 1207724, 1337123, 1639054, 2415448, 2674246, 3278108, 4830896, 5348492, 5736689, 6556216, 9359861, 10696984, 11473378, 13112432, 18719722, 21393968, 22946756, 25405337, 37439444, 45893512, 50810674, 74878888, 91787024, 101621348, 149757776, 177837359, 203242696, 355674718, 406485392, 711349436, 1422698872, 2845397744]

約数ペア:

[(1, 2845397744), (2, 1422698872), (4, 711349436), (7, 406485392), (8, 355674718), (14, 203242696), (16, 177837359), (19, 149757776), (28, 101621348), (31, 91787024), (38, 74878888), (56, 50810674), (62, 45893512), (76, 37439444), (112, 25405337), (124, 22946756), (133, 21393968), (152, 18719722), (217, 13112432), (248, 11473378), (266, 10696984), (304, 9359861), (434, 6556216), (496, 5736689), (532, 5348492), (589, 4830896), (868, 3278108), (1064, 2674246), (1178, 2415448), (1736, 1639054), (2128, 1337123), (2356, 1207724), (3472, 819527), (4123, 690128), (4712, 603862), (8246, 345064), (9424, 301931), (16492, 172532), (32984, 86266), (43133, 65968)]