36949240

素因数分解:

$2^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:304

約数の個数: 64

約数和(自身を含む): 85730400

約数和(自身を除く): 48781160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 89, 97, 107, 178, 194, 214, 356, 388, 428, 445, 485, 535, 712, 776, 856, 890, 970, 1070, 1780, 1940, 2140, 3560, 3880, 4280, 8633, 9523, 10379, 17266, 19046, 20758, 34532, 38092, 41516, 43165, 47615, 51895, 69064, 76184, 83032, 86330, 95230, 103790, 172660, 190460, 207580, 345320, 380920, 415160, 923731, 1847462, 3694924, 4618655, 7389848, 9237310, 18474620, 36949240]

約数ペア:

[(1, 36949240), (2, 18474620), (4, 9237310), (5, 7389848), (8, 4618655), (10, 3694924), (20, 1847462), (40, 923731), (89, 415160), (97, 380920), (107, 345320), (178, 207580), (194, 190460), (214, 172660), (356, 103790), (388, 95230), (428, 86330), (445, 83032), (485, 76184), (535, 69064), (712, 51895), (776, 47615), (856, 43165), (890, 41516), (970, 38092), (1070, 34532), (1780, 20758), (1940, 19046), (2140, 17266), (3560, 10379), (3880, 9523), (4280, 8633)]