376554842690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4259}}^1\times {\mathrm{680107}}^1$

素因数の和:684386

約数の個数: 32

約数和(自身を含む): 730109540160

約数和(自身を除く): 353554697470

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 4259, 8518, 21295, 42590, 55367, 110734, 276835, 553670, 680107, 1360214, 3400535, 6801070, 8841391, 17682782, 44206955, 88413910, 2896575713, 5793151426, 14482878565, 28965757130, 37655484269, 75310968538, 188277421345, 376554842690]

約数ペア:

[(1, 376554842690), (2, 188277421345), (5, 75310968538), (10, 37655484269), (13, 28965757130), (26, 14482878565), (65, 5793151426), (130, 2896575713), (4259, 88413910), (8518, 44206955), (21295, 17682782), (42590, 8841391), (55367, 6801070), (110734, 3400535), (276835, 1360214), (553670, 680107)]