282110367460

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1\times {\mathrm{1184243}}^1$

素因数の和:1184572

約数の個数: 48

約数和(自身を含む): 608398249536

約数和(自身を除く): 326287882076

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 277, 430, 554, 860, 1108, 1385, 2770, 5540, 11911, 23822, 47644, 59555, 119110, 238220, 1184243, 2368486, 4736972, 5921215, 11842430, 23684860, 50922449, 101844898, 203689796, 254612245, 328035311, 509224490, 656070622, 1018448980, 1312141244, 1640176555, 3280353110, 6560706220, 14105518373, 28211036746, 56422073492, 70527591865, 141055183730, 282110367460]

約数ペア:

[(1, 282110367460), (2, 141055183730), (4, 70527591865), (5, 56422073492), (10, 28211036746), (20, 14105518373), (43, 6560706220), (86, 3280353110), (172, 1640176555), (215, 1312141244), (277, 1018448980), (430, 656070622), (554, 509224490), (860, 328035311), (1108, 254612245), (1385, 203689796), (2770, 101844898), (5540, 50922449), (11911, 23684860), (23822, 11842430), (47644, 5921215), (59555, 4736972), (119110, 2368486), (238220, 1184243)]