442210369538

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{613}}^1\times {\mathrm{1471}}^1\times {\mathrm{1523}}^1$

素因数の和:3639

約数の個数: 64

約数和(自身を含む): 793384353792

約数和(自身を除く): 351173984254

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 613, 1226, 1471, 1523, 2942, 3046, 4291, 8582, 10297, 10661, 14099, 20594, 21322, 28198, 33833, 35029, 67666, 70058, 98693, 197386, 236831, 245203, 473662, 490406, 901723, 933599, 1803446, 1867198, 2240333, 4480666, 6312061, 6535193, 12624122, 13070386, 15682331, 20739629, 21472777, 31364662, 41479258, 42945554, 51527659, 103055318, 145177403, 150309439, 290354806, 300618878, 360693613, 721387226, 1373324129, 2746648258, 9613268903, 19226537806, 31586454967, 63172909934, 221105184769, 442210369538]

約数ペア:

[(1, 442210369538), (2, 221105184769), (7, 63172909934), (14, 31586454967), (23, 19226537806), (46, 9613268903), (161, 2746648258), (322, 1373324129), (613, 721387226), (1226, 360693613), (1471, 300618878), (1523, 290354806), (2942, 150309439), (3046, 145177403), (4291, 103055318), (8582, 51527659), (10297, 42945554), (10661, 41479258), (14099, 31364662), (20594, 21472777), (21322, 20739629), (28198, 15682331), (33833, 13070386), (35029, 12624122), (67666, 6535193), (70058, 6312061), (98693, 4480666), (197386, 2240333), (236831, 1867198), (245203, 1803446), (473662, 933599), (490406, 901723)]