313068364

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{5857}}^1$

素因数の和:5974

約数の個数: 48

約数和(自身を含む): 661344768

約数和(自身を除く): 348276404

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 83, 92, 161, 166, 322, 332, 581, 644, 1162, 1909, 2324, 3818, 5857, 7636, 11714, 13363, 23428, 26726, 40999, 53452, 81998, 134711, 163996, 269422, 486131, 538844, 942977, 972262, 1885954, 1944524, 3402917, 3771908, 6805834, 11181013, 13611668, 22362026, 44724052, 78267091, 156534182, 313068364]

約数ペア:

[(1, 313068364), (2, 156534182), (4, 78267091), (7, 44724052), (14, 22362026), (23, 13611668), (28, 11181013), (46, 6805834), (83, 3771908), (92, 3402917), (161, 1944524), (166, 1885954), (322, 972262), (332, 942977), (581, 538844), (644, 486131), (1162, 269422), (1909, 163996), (2324, 134711), (3818, 81998), (5857, 53452), (7636, 40999), (11714, 26726), (13363, 23428)]