22156600300

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{38393}}^1$

素因数の和:38635

約数の個数: 72

約数和(自身を含む): 49988988000

約数和(自身を除く): 27832387700

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 145, 199, 290, 398, 580, 725, 796, 995, 1450, 1990, 2900, 3980, 4975, 5771, 9950, 11542, 19900, 23084, 28855, 38393, 57710, 76786, 115420, 144275, 153572, 191965, 288550, 383930, 577100, 767860, 959825, 1113397, 1919650, 2226794, 3839300, 4453588, 5566985, 7640207, 11133970, 15280414, 22267940, 27834925, 30560828, 38201035, 55669850, 76402070, 111339700, 152804140, 191005175, 221566003, 382010350, 443132006, 764020700, 886264012, 1107830015, 2215660030, 4431320060, 5539150075, 11078300150, 22156600300]

約数ペア:

[(1, 22156600300), (2, 11078300150), (4, 5539150075), (5, 4431320060), (10, 2215660030), (20, 1107830015), (25, 886264012), (29, 764020700), (50, 443132006), (58, 382010350), (100, 221566003), (116, 191005175), (145, 152804140), (199, 111339700), (290, 76402070), (398, 55669850), (580, 38201035), (725, 30560828), (796, 27834925), (995, 22267940), (1450, 15280414), (1990, 11133970), (2900, 7640207), (3980, 5566985), (4975, 4453588), (5771, 3839300), (9950, 2226794), (11542, 1919650), (19900, 1113397), (23084, 959825), (28855, 767860), (38393, 577100), (57710, 383930), (76786, 288550), (115420, 191965), (144275, 153572)]