2246243840

素因数分解:

$2^9\times 5^1\times {\mathrm{19}}^1\times {\mathrm{46181}}^1$

素因数の和:46223

約数の個数: 80

約数和(自身を含む): 5669302320

約数和(自身を除く): 3423058480

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 256, 304, 320, 380, 512, 608, 640, 760, 1216, 1280, 1520, 2432, 2560, 3040, 4864, 6080, 9728, 12160, 24320, 46181, 48640, 92362, 184724, 230905, 369448, 461810, 738896, 877439, 923620, 1477792, 1754878, 1847240, 2955584, 3509756, 3694480, 4387195, 5911168, 7019512, 7388960, 8774390, 11822336, 14039024, 14777920, 17548780, 23644672, 28078048, 29555840, 35097560, 56156096, 59111680, 70195120, 112312192, 118223360, 140390240, 224624384, 280780480, 449248768, 561560960, 1123121920, 2246243840]

約数ペア:

[(1, 2246243840), (2, 1123121920), (4, 561560960), (5, 449248768), (8, 280780480), (10, 224624384), (16, 140390240), (19, 118223360), (20, 112312192), (32, 70195120), (38, 59111680), (40, 56156096), (64, 35097560), (76, 29555840), (80, 28078048), (95, 23644672), (128, 17548780), (152, 14777920), (160, 14039024), (190, 11822336), (256, 8774390), (304, 7388960), (320, 7019512), (380, 5911168), (512, 4387195), (608, 3694480), (640, 3509756), (760, 2955584), (1216, 1847240), (1280, 1754878), (1520, 1477792), (2432, 923620), (2560, 877439), (3040, 738896), (4864, 461810), (6080, 369448), (9728, 230905), (12160, 184724), (24320, 92362), (46181, 48640)]