71243200

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{6361}}^1$

素因数の和:6390

約数の個数: 84

約数和(自身を含む): 200377552

約数和(自身を除く): 129134352

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 320, 350, 400, 448, 560, 700, 800, 1120, 1400, 1600, 2240, 2800, 5600, 6361, 11200, 12722, 25444, 31805, 44527, 50888, 63610, 89054, 101776, 127220, 159025, 178108, 203552, 222635, 254440, 318050, 356216, 407104, 445270, 508880, 636100, 712432, 890540, 1017760, 1113175, 1272200, 1424864, 1781080, 2035520, 2226350, 2544400, 2849728, 3562160, 4452700, 5088800, 7124320, 8905400, 10177600, 14248640, 17810800, 35621600, 71243200]

約数ペア:

[(1, 71243200), (2, 35621600), (4, 17810800), (5, 14248640), (7, 10177600), (8, 8905400), (10, 7124320), (14, 5088800), (16, 4452700), (20, 3562160), (25, 2849728), (28, 2544400), (32, 2226350), (35, 2035520), (40, 1781080), (50, 1424864), (56, 1272200), (64, 1113175), (70, 1017760), (80, 890540), (100, 712432), (112, 636100), (140, 508880), (160, 445270), (175, 407104), (200, 356216), (224, 318050), (280, 254440), (320, 222635), (350, 203552), (400, 178108), (448, 159025), (560, 127220), (700, 101776), (800, 89054), (1120, 63610), (1400, 50888), (1600, 44527), (2240, 31805), (2800, 25444), (5600, 12722), (6361, 11200)]