715728093700

素因数分解:

$2^2\times 5^2\times {\mathrm{163}}^1\times {\mathrm{1153}}^1\times {\mathrm{38083}}^1$

素因数の和:39413

約数の個数: 72

約数和(自身を含む): 1564054734368

約数和(自身を除く): 848326640668

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 163, 326, 652, 815, 1153, 1630, 2306, 3260, 4075, 4612, 5765, 8150, 11530, 16300, 23060, 28825, 38083, 57650, 76166, 115300, 152332, 187939, 190415, 375878, 380830, 751756, 761660, 939695, 952075, 1879390, 1904150, 3758780, 3808300, 4698475, 6207529, 9396950, 12415058, 18793900, 24830116, 31037645, 43909699, 62075290, 87819398, 124150580, 155188225, 175638796, 219548495, 310376450, 439096990, 620752900, 878193980, 1097742475, 2195484950, 4390969900, 7157280937, 14314561874, 28629123748, 35786404685, 71572809370, 143145618740, 178932023425, 357864046850, 715728093700]

約数ペア:

[(1, 715728093700), (2, 357864046850), (4, 178932023425), (5, 143145618740), (10, 71572809370), (20, 35786404685), (25, 28629123748), (50, 14314561874), (100, 7157280937), (163, 4390969900), (326, 2195484950), (652, 1097742475), (815, 878193980), (1153, 620752900), (1630, 439096990), (2306, 310376450), (3260, 219548495), (4075, 175638796), (4612, 155188225), (5765, 124150580), (8150, 87819398), (11530, 62075290), (16300, 43909699), (23060, 31037645), (28825, 24830116), (38083, 18793900), (57650, 12415058), (76166, 9396950), (115300, 6207529), (152332, 4698475), (187939, 3808300), (190415, 3758780), (375878, 1904150), (380830, 1879390), (751756, 952075), (761660, 939695)]