389819393328

素因数分解:

$2^4\times 3^1\times {\mathrm{16943}}^1\times {\mathrm{479327}}^1$

素因数の和:496281

約数の個数: 40

約数和(自身を含む): 1007094970368

約数和(自身を除く): 617275577040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 16943, 33886, 50829, 67772, 101658, 135544, 203316, 271088, 406632, 479327, 813264, 958654, 1437981, 1917308, 2875962, 3834616, 5751924, 7669232, 11503848, 23007696, 8121237361, 16242474722, 24363712083, 32484949444, 48727424166, 64969898888, 97454848332, 129939797776, 194909696664, 389819393328]

約数ペア:

[(1, 389819393328), (2, 194909696664), (3, 129939797776), (4, 97454848332), (6, 64969898888), (8, 48727424166), (12, 32484949444), (16, 24363712083), (24, 16242474722), (48, 8121237361), (16943, 23007696), (33886, 11503848), (50829, 7669232), (67772, 5751924), (101658, 3834616), (135544, 2875962), (203316, 1917308), (271088, 1437981), (406632, 958654), (479327, 813264)]