730880656

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{377521}}^1$

素因数の和:377551

約数の個数: 30

約数和(自身を含む): 1556523206

約数和(自身を除く): 825642550

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 377521, 755042, 1510084, 3020168, 4152731, 6040336, 8305462, 16610924, 33221848, 45680041, 66443696, 91360082, 182720164, 365440328, 730880656]

約数ペア:

[(1, 730880656), (2, 365440328), (4, 182720164), (8, 91360082), (11, 66443696), (16, 45680041), (22, 33221848), (44, 16610924), (88, 8305462), (121, 6040336), (176, 4152731), (242, 3020168), (484, 1510084), (968, 755042), (1936, 377521)]