39732800

素因数分解:

$2^6\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1307}}^1$

素因数の和:1348

約数の個数: 84

約数和(自身を含む): 102991920

約数和(自身を除く): 63259120

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 64, 76, 80, 95, 100, 152, 160, 190, 200, 304, 320, 380, 400, 475, 608, 760, 800, 950, 1216, 1307, 1520, 1600, 1900, 2614, 3040, 3800, 5228, 6080, 6535, 7600, 10456, 13070, 15200, 20912, 24833, 26140, 30400, 32675, 41824, 49666, 52280, 65350, 83648, 99332, 104560, 124165, 130700, 198664, 209120, 248330, 261400, 397328, 418240, 496660, 522800, 620825, 794656, 993320, 1045600, 1241650, 1589312, 1986640, 2091200, 2483300, 3973280, 4966600, 7946560, 9933200, 19866400, 39732800]

約数ペア:

[(1, 39732800), (2, 19866400), (4, 9933200), (5, 7946560), (8, 4966600), (10, 3973280), (16, 2483300), (19, 2091200), (20, 1986640), (25, 1589312), (32, 1241650), (38, 1045600), (40, 993320), (50, 794656), (64, 620825), (76, 522800), (80, 496660), (95, 418240), (100, 397328), (152, 261400), (160, 248330), (190, 209120), (200, 198664), (304, 130700), (320, 124165), (380, 104560), (400, 99332), (475, 83648), (608, 65350), (760, 52280), (800, 49666), (950, 41824), (1216, 32675), (1307, 30400), (1520, 26140), (1600, 24833), (1900, 20912), (2614, 15200), (3040, 13070), (3800, 10456), (5228, 7600), (6080, 6535)]