37260580

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{193}}^1\times {\mathrm{197}}^1$

素因数の和:413

約数の個数: 72

約数和(自身を含む): 91958328

約数和(自身を除く): 54697748

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 193, 196, 197, 245, 386, 394, 490, 772, 788, 965, 980, 985, 1351, 1379, 1930, 1970, 2702, 2758, 3860, 3940, 5404, 5516, 6755, 6895, 9457, 9653, 13510, 13790, 18914, 19306, 27020, 27580, 37828, 38021, 38612, 47285, 48265, 76042, 94570, 96530, 152084, 189140, 190105, 193060, 266147, 380210, 532294, 760420, 1064588, 1330735, 1863029, 2661470, 3726058, 5322940, 7452116, 9315145, 18630290, 37260580]

約数ペア:

[(1, 37260580), (2, 18630290), (4, 9315145), (5, 7452116), (7, 5322940), (10, 3726058), (14, 2661470), (20, 1863029), (28, 1330735), (35, 1064588), (49, 760420), (70, 532294), (98, 380210), (140, 266147), (193, 193060), (196, 190105), (197, 189140), (245, 152084), (386, 96530), (394, 94570), (490, 76042), (772, 48265), (788, 47285), (965, 38612), (980, 38021), (985, 37828), (1351, 27580), (1379, 27020), (1930, 19306), (1970, 18914), (2702, 13790), (2758, 13510), (3860, 9653), (3940, 9457), (5404, 6895), (5516, 6755)]