1693996612

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{127}}^2$

素因数の和:318

約数の個数: 108

約数和(自身を含む): 3874628352

約数和(自身を除く): 2180631740

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 62, 77, 121, 124, 127, 154, 217, 242, 254, 308, 341, 434, 484, 508, 682, 847, 868, 889, 1364, 1397, 1694, 1778, 2387, 2794, 3388, 3556, 3751, 3937, 4774, 5588, 7502, 7874, 9548, 9779, 15004, 15367, 15748, 16129, 19558, 26257, 27559, 30734, 32258, 39116, 43307, 52514, 55118, 61468, 64516, 86614, 105028, 107569, 110236, 112903, 173228, 177419, 215138, 225806, 303149, 354838, 430276, 451612, 476377, 499999, 606298, 709676, 952754, 999998, 1212596, 1241933, 1905508, 1951609, 1999996, 2483866, 3334639, 3499993, 3903218, 4967732, 5499989, 6669278, 6999986, 7806436, 10999978, 13338556, 13661263, 13999972, 21999956, 27322526, 38499923, 54645052, 60499879, 76999846, 120999758, 153999692, 241999516, 423499153, 846998306, 1693996612]

約数ペア:

[(1, 1693996612), (2, 846998306), (4, 423499153), (7, 241999516), (11, 153999692), (14, 120999758), (22, 76999846), (28, 60499879), (31, 54645052), (44, 38499923), (62, 27322526), (77, 21999956), (121, 13999972), (124, 13661263), (127, 13338556), (154, 10999978), (217, 7806436), (242, 6999986), (254, 6669278), (308, 5499989), (341, 4967732), (434, 3903218), (484, 3499993), (508, 3334639), (682, 2483866), (847, 1999996), (868, 1951609), (889, 1905508), (1364, 1241933), (1397, 1212596), (1694, 999998), (1778, 952754), (2387, 709676), (2794, 606298), (3388, 499999), (3556, 476377), (3751, 451612), (3937, 430276), (4774, 354838), (5588, 303149), (7502, 225806), (7874, 215138), (9548, 177419), (9779, 173228), (15004, 112903), (15367, 110236), (15748, 107569), (16129, 105028), (19558, 86614), (26257, 64516), (27559, 61468), (30734, 55118), (32258, 52514), (39116, 43307)]