480224768

素因数分解:

$2^9\times {\mathrm{401}}^1\times {\mathrm{2339}}^1$

素因数の和:2758

約数の個数: 40

約数和(自身を含む): 962315640

約数和(自身を除く): 482090872

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 401, 512, 802, 1604, 2339, 3208, 4678, 6416, 9356, 12832, 18712, 25664, 37424, 51328, 74848, 102656, 149696, 205312, 299392, 598784, 937939, 1197568, 1875878, 3751756, 7503512, 15007024, 30014048, 60028096, 120056192, 240112384, 480224768]

約数ペア:

[(1, 480224768), (2, 240112384), (4, 120056192), (8, 60028096), (16, 30014048), (32, 15007024), (64, 7503512), (128, 3751756), (256, 1875878), (401, 1197568), (512, 937939), (802, 598784), (1604, 299392), (2339, 205312), (3208, 149696), (4678, 102656), (6416, 74848), (9356, 51328), (12832, 37424), (18712, 25664)]