15322329790

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{347}}^1\times {\mathrm{839}}^1$

素因数の和:1489

約数の個数: 64

約数和(自身を含む): 29255385600

約数和(自身を除く): 13933055810

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 277, 347, 554, 694, 839, 1385, 1678, 1735, 2770, 3470, 4195, 5263, 6593, 8390, 10526, 13186, 15941, 26315, 31882, 32965, 52630, 65930, 79705, 96119, 159410, 192238, 232403, 291133, 464806, 480595, 582266, 961190, 1162015, 1455665, 1826261, 2324030, 2911330, 3652522, 4415657, 5531527, 8831314, 9131305, 11063054, 18262610, 22078285, 27657635, 44156570, 55315270, 80643841, 161287682, 403219205, 806438410, 1532232979, 3064465958, 7661164895, 15322329790]

約数ペア:

[(1, 15322329790), (2, 7661164895), (5, 3064465958), (10, 1532232979), (19, 806438410), (38, 403219205), (95, 161287682), (190, 80643841), (277, 55315270), (347, 44156570), (554, 27657635), (694, 22078285), (839, 18262610), (1385, 11063054), (1678, 9131305), (1735, 8831314), (2770, 5531527), (3470, 4415657), (4195, 3652522), (5263, 2911330), (6593, 2324030), (8390, 1826261), (10526, 1455665), (13186, 1162015), (15941, 961190), (26315, 582266), (31882, 480595), (32965, 464806), (52630, 291133), (65930, 232403), (79705, 192238), (96119, 159410)]