6925880

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{701}}^1$

素因数の和:744

約数の個数: 64

約数和(自身を含む): 17690400

約数和(自身を除く): 10764520

約数列:

[1, 2, 4, 5, 8, 10, 13, 19, 20, 26, 38, 40, 52, 65, 76, 95, 104, 130, 152, 190, 247, 260, 380, 494, 520, 701, 760, 988, 1235, 1402, 1976, 2470, 2804, 3505, 4940, 5608, 7010, 9113, 9880, 13319, 14020, 18226, 26638, 28040, 36452, 45565, 53276, 66595, 72904, 91130, 106552, 133190, 173147, 182260, 266380, 346294, 364520, 532760, 692588, 865735, 1385176, 1731470, 3462940, 6925880]

約数ペア:

[(1, 6925880), (2, 3462940), (4, 1731470), (5, 1385176), (8, 865735), (10, 692588), (13, 532760), (19, 364520), (20, 346294), (26, 266380), (38, 182260), (40, 173147), (52, 133190), (65, 106552), (76, 91130), (95, 72904), (104, 66595), (130, 53276), (152, 45565), (190, 36452), (247, 28040), (260, 26638), (380, 18226), (494, 14020), (520, 13319), (701, 9880), (760, 9113), (988, 7010), (1235, 5608), (1402, 4940), (1976, 3505), (2470, 2804)]