131941600

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{23561}}^1$

素因数の和:23588

約数の個数: 72

約数和(自身を含む): 368132688

約数和(自身を除く): 236191088

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 350, 400, 560, 700, 800, 1120, 1400, 2800, 5600, 23561, 47122, 94244, 117805, 164927, 188488, 235610, 329854, 376976, 471220, 589025, 659708, 753952, 824635, 942440, 1178050, 1319416, 1649270, 1884880, 2356100, 2638832, 3298540, 3769760, 4123175, 4712200, 5277664, 6597080, 8246350, 9424400, 13194160, 16492700, 18848800, 26388320, 32985400, 65970800, 131941600]

約数ペア:

[(1, 131941600), (2, 65970800), (4, 32985400), (5, 26388320), (7, 18848800), (8, 16492700), (10, 13194160), (14, 9424400), (16, 8246350), (20, 6597080), (25, 5277664), (28, 4712200), (32, 4123175), (35, 3769760), (40, 3298540), (50, 2638832), (56, 2356100), (70, 1884880), (80, 1649270), (100, 1319416), (112, 1178050), (140, 942440), (160, 824635), (175, 753952), (200, 659708), (224, 589025), (280, 471220), (350, 376976), (400, 329854), (560, 235610), (700, 188488), (800, 164927), (1120, 117805), (1400, 94244), (2800, 47122), (5600, 23561)]