29068900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{317}}^1$

素因数の和:469

約数の個数: 72

約数和(自身を含む): 72870336

約数和(自身を除く): 43801436

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 131, 140, 175, 262, 317, 350, 524, 634, 655, 700, 917, 1268, 1310, 1585, 1834, 2219, 2620, 3170, 3275, 3668, 4438, 4585, 6340, 6550, 7925, 8876, 9170, 11095, 13100, 15850, 18340, 22190, 22925, 31700, 41527, 44380, 45850, 55475, 83054, 91700, 110950, 166108, 207635, 221900, 290689, 415270, 581378, 830540, 1038175, 1162756, 1453445, 2076350, 2906890, 4152700, 5813780, 7267225, 14534450, 29068900]

約数ペア:

[(1, 29068900), (2, 14534450), (4, 7267225), (5, 5813780), (7, 4152700), (10, 2906890), (14, 2076350), (20, 1453445), (25, 1162756), (28, 1038175), (35, 830540), (50, 581378), (70, 415270), (100, 290689), (131, 221900), (140, 207635), (175, 166108), (262, 110950), (317, 91700), (350, 83054), (524, 55475), (634, 45850), (655, 44380), (700, 41527), (917, 31700), (1268, 22925), (1310, 22190), (1585, 18340), (1834, 15850), (2219, 13100), (2620, 11095), (3170, 9170), (3275, 8876), (3668, 7925), (4438, 6550), (4585, 6340)]