487554692512

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{22973}}^1$

素因数の和:23270

約数の個数: 96

約数和(自身を含む): 997081892352

約数和(自身を除く): 509527199840

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 103, 137, 188, 206, 274, 376, 412, 548, 752, 824, 1096, 1504, 1648, 2192, 3296, 4384, 4841, 6439, 9682, 12878, 14111, 19364, 22973, 25756, 28222, 38728, 45946, 51512, 56444, 77456, 91892, 103024, 112888, 154912, 183784, 206048, 225776, 367568, 451552, 663217, 735136, 1079731, 1326434, 2159462, 2366219, 2652868, 3147301, 4318924, 4732438, 5305736, 6294602, 8637848, 9464876, 10611472, 12589204, 17275696, 18929752, 21222944, 25178408, 34551392, 37859504, 50356816, 75719008, 100713632, 111212293, 147923147, 222424586, 295846294, 324172003, 444849172, 591692588, 648344006, 889698344, 1183385176, 1296688012, 1779396688, 2366770352, 2593376024, 3558793376, 4733540704, 5186752048, 10373504096, 15236084141, 30472168282, 60944336564, 121888673128, 243777346256, 487554692512]

約数ペア:

[(1, 487554692512), (2, 243777346256), (4, 121888673128), (8, 60944336564), (16, 30472168282), (32, 15236084141), (47, 10373504096), (94, 5186752048), (103, 4733540704), (137, 3558793376), (188, 2593376024), (206, 2366770352), (274, 1779396688), (376, 1296688012), (412, 1183385176), (548, 889698344), (752, 648344006), (824, 591692588), (1096, 444849172), (1504, 324172003), (1648, 295846294), (2192, 222424586), (3296, 147923147), (4384, 111212293), (4841, 100713632), (6439, 75719008), (9682, 50356816), (12878, 37859504), (14111, 34551392), (19364, 25178408), (22973, 21222944), (25756, 18929752), (28222, 17275696), (38728, 12589204), (45946, 10611472), (51512, 9464876), (56444, 8637848), (77456, 6294602), (91892, 5305736), (103024, 4732438), (112888, 4318924), (154912, 3147301), (183784, 2652868), (206048, 2366219), (225776, 2159462), (367568, 1326434), (451552, 1079731), (663217, 735136)]