17657180132

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{617}}^1\times {\mathrm{1579}}^1$

素因数の和:2420

約数の個数: 48

約数和(自身を含む): 32480300160

約数和(自身を除く): 14823120028

約数列:

[1, 2, 4, 23, 46, 92, 197, 394, 617, 788, 1234, 1579, 2468, 3158, 4531, 6316, 9062, 14191, 18124, 28382, 36317, 56764, 72634, 121549, 145268, 243098, 311063, 486196, 622126, 974243, 1244252, 1948486, 2795627, 3896972, 5591254, 7154449, 11182508, 14308898, 22407589, 28617796, 44815178, 89630356, 191925871, 383851742, 767703484, 4414295033, 8828590066, 17657180132]

約数ペア:

[(1, 17657180132), (2, 8828590066), (4, 4414295033), (23, 767703484), (46, 383851742), (92, 191925871), (197, 89630356), (394, 44815178), (617, 28617796), (788, 22407589), (1234, 14308898), (1579, 11182508), (2468, 7154449), (3158, 5591254), (4531, 3896972), (6316, 2795627), (9062, 1948486), (14191, 1244252), (18124, 974243), (28382, 622126), (36317, 486196), (56764, 311063), (72634, 243098), (121549, 145268)]