430996848

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1\times {\mathrm{887}}^1$

素因数の和:1142

約数の個数: 80

約数和(自身を含む): 1141641216

約数和(自身を除く): 710644368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 191, 212, 318, 382, 424, 573, 636, 764, 848, 887, 1146, 1272, 1528, 1774, 2292, 2544, 2661, 3056, 3548, 4584, 5322, 7096, 9168, 10123, 10644, 14192, 20246, 21288, 30369, 40492, 42576, 47011, 60738, 80984, 94022, 121476, 141033, 161968, 169417, 188044, 242952, 282066, 338834, 376088, 485904, 508251, 564132, 677668, 752176, 1016502, 1128264, 1355336, 2033004, 2256528, 2710672, 4066008, 8132016, 8979101, 17958202, 26937303, 35916404, 53874606, 71832808, 107749212, 143665616, 215498424, 430996848]

約数ペア:

[(1, 430996848), (2, 215498424), (3, 143665616), (4, 107749212), (6, 71832808), (8, 53874606), (12, 35916404), (16, 26937303), (24, 17958202), (48, 8979101), (53, 8132016), (106, 4066008), (159, 2710672), (191, 2256528), (212, 2033004), (318, 1355336), (382, 1128264), (424, 1016502), (573, 752176), (636, 677668), (764, 564132), (848, 508251), (887, 485904), (1146, 376088), (1272, 338834), (1528, 282066), (1774, 242952), (2292, 188044), (2544, 169417), (2661, 161968), (3056, 141033), (3548, 121476), (4584, 94022), (5322, 80984), (7096, 60738), (9168, 47011), (10123, 42576), (10644, 40492), (14192, 30369), (20246, 21288)]