70596760

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1069}}^1$

素因数の和:1220

約数の個数: 64

約数和(自身を含む): 172569600

約数和(自身を除く): 101972840

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 127, 130, 254, 260, 508, 520, 635, 1016, 1069, 1270, 1651, 2138, 2540, 3302, 4276, 5080, 5345, 6604, 8255, 8552, 10690, 13208, 13897, 16510, 21380, 27794, 33020, 42760, 55588, 66040, 69485, 111176, 135763, 138970, 271526, 277940, 543052, 555880, 678815, 1086104, 1357630, 1764919, 2715260, 3529838, 5430520, 7059676, 8824595, 14119352, 17649190, 35298380, 70596760]

約数ペア:

[(1, 70596760), (2, 35298380), (4, 17649190), (5, 14119352), (8, 8824595), (10, 7059676), (13, 5430520), (20, 3529838), (26, 2715260), (40, 1764919), (52, 1357630), (65, 1086104), (104, 678815), (127, 555880), (130, 543052), (254, 277940), (260, 271526), (508, 138970), (520, 135763), (635, 111176), (1016, 69485), (1069, 66040), (1270, 55588), (1651, 42760), (2138, 33020), (2540, 27794), (3302, 21380), (4276, 16510), (5080, 13897), (5345, 13208), (6604, 10690), (8255, 8552)]