1216330784

素因数分解:

$2^5\times {\mathrm{59}}^1\times {\mathrm{191}}^1\times {\mathrm{3373}}^1$

素因数の和:3633

約数の個数: 48

約数和(自身を含む): 2448714240

約数和(自身を除く): 1232383456

約数列:

[1, 2, 4, 8, 16, 32, 59, 118, 191, 236, 382, 472, 764, 944, 1528, 1888, 3056, 3373, 6112, 6746, 11269, 13492, 22538, 26984, 45076, 53968, 90152, 107936, 180304, 199007, 360608, 398014, 644243, 796028, 1288486, 1592056, 2576972, 3184112, 5153944, 6368224, 10307888, 20615776, 38010337, 76020674, 152041348, 304082696, 608165392, 1216330784]

約数ペア:

[(1, 1216330784), (2, 608165392), (4, 304082696), (8, 152041348), (16, 76020674), (32, 38010337), (59, 20615776), (118, 10307888), (191, 6368224), (236, 5153944), (382, 3184112), (472, 2576972), (764, 1592056), (944, 1288486), (1528, 796028), (1888, 644243), (3056, 398014), (3373, 360608), (6112, 199007), (6746, 180304), (11269, 107936), (13492, 90152), (22538, 53968), (26984, 45076)]