1342636036

素因数分解:

$2^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{313}}^1\times {\mathrm{641}}^1$

素因数の和:1204

約数の個数: 48

約数和(自身を含む): 2709342720

約数和(自身を除く): 1366706684

約数列:

[1, 2, 4, 7, 14, 28, 239, 313, 478, 626, 641, 956, 1252, 1282, 1673, 2191, 2564, 3346, 4382, 4487, 6692, 8764, 8974, 17948, 74807, 149614, 153199, 200633, 299228, 306398, 401266, 523649, 612796, 802532, 1047298, 1072393, 1404431, 2094596, 2144786, 2808862, 4289572, 5617724, 47951287, 95902574, 191805148, 335659009, 671318018, 1342636036]

約数ペア:

[(1, 1342636036), (2, 671318018), (4, 335659009), (7, 191805148), (14, 95902574), (28, 47951287), (239, 5617724), (313, 4289572), (478, 2808862), (626, 2144786), (641, 2094596), (956, 1404431), (1252, 1072393), (1282, 1047298), (1673, 802532), (2191, 612796), (2564, 523649), (3346, 401266), (4382, 306398), (4487, 299228), (6692, 200633), (8764, 153199), (8974, 149614), (17948, 74807)]