1435139860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{84719}}^1$

素因数の和:84757

約数の個数: 72

約数和(自身を含む): 3785967360

約数和(自身を除く): 2350827500

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 121, 140, 154, 220, 242, 308, 385, 484, 605, 770, 847, 1210, 1540, 1694, 2420, 3388, 4235, 8470, 16940, 84719, 169438, 338876, 423595, 593033, 847190, 931909, 1186066, 1694380, 1863818, 2372132, 2965165, 3727636, 4659545, 5930330, 6523363, 9319090, 10250999, 11860660, 13046726, 18638180, 20501998, 26093452, 32616815, 41003996, 51254995, 65233630, 71756993, 102509990, 130467260, 143513986, 205019980, 287027972, 358784965, 717569930, 1435139860]

約数ペア:

[(1, 1435139860), (2, 717569930), (4, 358784965), (5, 287027972), (7, 205019980), (10, 143513986), (11, 130467260), (14, 102509990), (20, 71756993), (22, 65233630), (28, 51254995), (35, 41003996), (44, 32616815), (55, 26093452), (70, 20501998), (77, 18638180), (110, 13046726), (121, 11860660), (140, 10250999), (154, 9319090), (220, 6523363), (242, 5930330), (308, 4659545), (385, 3727636), (484, 2965165), (605, 2372132), (770, 1863818), (847, 1694380), (1210, 1186066), (1540, 931909), (1694, 847190), (2420, 593033), (3388, 423595), (4235, 338876), (8470, 169438), (16940, 84719)]