9926840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{293}}^1$

素因数の和:333

約数の個数: 96

約数和(自身を含む): 28153440

約数和(自身を除く): 18226600

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 121, 140, 154, 220, 242, 280, 293, 308, 385, 440, 484, 586, 605, 616, 770, 847, 968, 1172, 1210, 1465, 1540, 1694, 2051, 2344, 2420, 2930, 3080, 3223, 3388, 4102, 4235, 4840, 5860, 6446, 6776, 8204, 8470, 10255, 11720, 12892, 16115, 16408, 16940, 20510, 22561, 25784, 32230, 33880, 35453, 41020, 45122, 64460, 70906, 82040, 90244, 112805, 128920, 141812, 177265, 180488, 225610, 248171, 283624, 354530, 451220, 496342, 709060, 902440, 992684, 1240855, 1418120, 1985368, 2481710, 4963420, 9926840]

約数ペア:

[(1, 9926840), (2, 4963420), (4, 2481710), (5, 1985368), (7, 1418120), (8, 1240855), (10, 992684), (11, 902440), (14, 709060), (20, 496342), (22, 451220), (28, 354530), (35, 283624), (40, 248171), (44, 225610), (55, 180488), (56, 177265), (70, 141812), (77, 128920), (88, 112805), (110, 90244), (121, 82040), (140, 70906), (154, 64460), (220, 45122), (242, 41020), (280, 35453), (293, 33880), (308, 32230), (385, 25784), (440, 22561), (484, 20510), (586, 16940), (605, 16408), (616, 16115), (770, 12892), (847, 11720), (968, 10255), (1172, 8470), (1210, 8204), (1465, 6776), (1540, 6446), (1694, 5860), (2051, 4840), (2344, 4235), (2420, 4102), (2930, 3388), (3080, 3223)]