322031988

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{10949}}^1$

素因数の和:11021

約数の個数: 72

約数和(自身を含む): 876876000

約数和(自身を除く): 554844012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 43, 57, 76, 86, 114, 129, 171, 172, 228, 258, 342, 387, 516, 684, 774, 817, 1548, 1634, 2451, 3268, 4902, 7353, 9804, 10949, 14706, 21898, 29412, 32847, 43796, 65694, 98541, 131388, 197082, 208031, 394164, 416062, 470807, 624093, 832124, 941614, 1248186, 1412421, 1872279, 1883228, 2496372, 2824842, 3744558, 4237263, 5649684, 7489116, 8474526, 8945333, 16949052, 17890666, 26835999, 35781332, 53671998, 80507997, 107343996, 161015994, 322031988]

約数ペア:

[(1, 322031988), (2, 161015994), (3, 107343996), (4, 80507997), (6, 53671998), (9, 35781332), (12, 26835999), (18, 17890666), (19, 16949052), (36, 8945333), (38, 8474526), (43, 7489116), (57, 5649684), (76, 4237263), (86, 3744558), (114, 2824842), (129, 2496372), (171, 1883228), (172, 1872279), (228, 1412421), (258, 1248186), (342, 941614), (387, 832124), (516, 624093), (684, 470807), (774, 416062), (817, 394164), (1548, 208031), (1634, 197082), (2451, 131388), (3268, 98541), (4902, 65694), (7353, 43796), (9804, 32847), (10949, 29412), (14706, 21898)]