86293900

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1601}}^1$

素因数の和:1640

約数の個数: 108

約数和(自身を含む): 237781656

約数和(自身を除く): 151487756

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 49, 50, 55, 70, 77, 98, 100, 110, 140, 154, 175, 196, 220, 245, 275, 308, 350, 385, 490, 539, 550, 700, 770, 980, 1078, 1100, 1225, 1540, 1601, 1925, 2156, 2450, 2695, 3202, 3850, 4900, 5390, 6404, 7700, 8005, 10780, 11207, 13475, 16010, 17611, 22414, 26950, 32020, 35222, 40025, 44828, 53900, 56035, 70444, 78449, 80050, 88055, 112070, 123277, 156898, 160100, 176110, 224140, 246554, 280175, 313796, 352220, 392245, 440275, 493108, 560350, 616385, 784490, 862939, 880550, 1120700, 1232770, 1568980, 1725878, 1761100, 1961225, 2465540, 3081925, 3451756, 3922450, 4314695, 6163850, 7844900, 8629390, 12327700, 17258780, 21573475, 43146950, 86293900]

約数ペア:

[(1, 86293900), (2, 43146950), (4, 21573475), (5, 17258780), (7, 12327700), (10, 8629390), (11, 7844900), (14, 6163850), (20, 4314695), (22, 3922450), (25, 3451756), (28, 3081925), (35, 2465540), (44, 1961225), (49, 1761100), (50, 1725878), (55, 1568980), (70, 1232770), (77, 1120700), (98, 880550), (100, 862939), (110, 784490), (140, 616385), (154, 560350), (175, 493108), (196, 440275), (220, 392245), (245, 352220), (275, 313796), (308, 280175), (350, 246554), (385, 224140), (490, 176110), (539, 160100), (550, 156898), (700, 123277), (770, 112070), (980, 88055), (1078, 80050), (1100, 78449), (1225, 70444), (1540, 56035), (1601, 53900), (1925, 44828), (2156, 40025), (2450, 35222), (2695, 32020), (3202, 26950), (3850, 22414), (4900, 17611), (5390, 16010), (6404, 13475), (7700, 11207), (8005, 10780)]