42782200

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{12583}}^1$

素因数の和:12616

約数の個数: 48

約数和(自身を含む): 105328080

約数和(自身を除く): 62545880

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 136, 170, 200, 340, 425, 680, 850, 1700, 3400, 12583, 25166, 50332, 62915, 100664, 125830, 213911, 251660, 314575, 427822, 503320, 629150, 855644, 1069555, 1258300, 1711288, 2139110, 2516600, 4278220, 5347775, 8556440, 10695550, 21391100, 42782200]

約数ペア:

[(1, 42782200), (2, 21391100), (4, 10695550), (5, 8556440), (8, 5347775), (10, 4278220), (17, 2516600), (20, 2139110), (25, 1711288), (34, 1258300), (40, 1069555), (50, 855644), (68, 629150), (85, 503320), (100, 427822), (136, 314575), (170, 251660), (200, 213911), (340, 125830), (425, 100664), (680, 62915), (850, 50332), (1700, 25166), (3400, 12583)]