43827200

素因数分解:

$2^{14}\times 5^2\times {\mathrm{107}}^1$

素因数の和:145

約数の個数: 90

約数和(自身を含む): 109703916

約数和(自身を除く): 65876716

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 107, 128, 160, 200, 214, 256, 320, 400, 428, 512, 535, 640, 800, 856, 1024, 1070, 1280, 1600, 1712, 2048, 2140, 2560, 2675, 3200, 3424, 4096, 4280, 5120, 5350, 6400, 6848, 8192, 8560, 10240, 10700, 12800, 13696, 16384, 17120, 20480, 21400, 25600, 27392, 34240, 40960, 42800, 51200, 54784, 68480, 81920, 85600, 102400, 109568, 136960, 171200, 204800, 219136, 273920, 342400, 409600, 438272, 547840, 684800, 876544, 1095680, 1369600, 1753088, 2191360, 2739200, 4382720, 5478400, 8765440, 10956800, 21913600, 43827200]

約数ペア:

[(1, 43827200), (2, 21913600), (4, 10956800), (5, 8765440), (8, 5478400), (10, 4382720), (16, 2739200), (20, 2191360), (25, 1753088), (32, 1369600), (40, 1095680), (50, 876544), (64, 684800), (80, 547840), (100, 438272), (107, 409600), (128, 342400), (160, 273920), (200, 219136), (214, 204800), (256, 171200), (320, 136960), (400, 109568), (428, 102400), (512, 85600), (535, 81920), (640, 68480), (800, 54784), (856, 51200), (1024, 42800), (1070, 40960), (1280, 34240), (1600, 27392), (1712, 25600), (2048, 21400), (2140, 20480), (2560, 17120), (2675, 16384), (3200, 13696), (3424, 12800), (4096, 10700), (4280, 10240), (5120, 8560), (5350, 8192), (6400, 6848)]