4975837480

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^2\times {\mathrm{113}}^1\times {\mathrm{2081}}^1$

素因数の和:2251

約数の個数: 96

約数和(自身を含む): 11812809960

約数和(自身を除く): 6836972480

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 113, 115, 184, 226, 230, 452, 460, 529, 565, 904, 920, 1058, 1130, 2081, 2116, 2260, 2599, 2645, 4162, 4232, 4520, 5198, 5290, 8324, 10396, 10405, 10580, 12995, 16648, 20792, 20810, 21160, 25990, 41620, 47863, 51980, 59777, 83240, 95726, 103960, 119554, 191452, 235153, 239108, 239315, 298885, 382904, 470306, 478216, 478630, 597770, 940612, 957260, 1100849, 1175765, 1195540, 1881224, 1914520, 2201698, 2351530, 2391080, 4403396, 4703060, 5408519, 5504245, 8806792, 9406120, 10817038, 11008490, 21634076, 22016980, 27042595, 43268152, 44033960, 54085190, 108170380, 124395937, 216340760, 248791874, 497583748, 621979685, 995167496, 1243959370, 2487918740, 4975837480]

約数ペア:

[(1, 4975837480), (2, 2487918740), (4, 1243959370), (5, 995167496), (8, 621979685), (10, 497583748), (20, 248791874), (23, 216340760), (40, 124395937), (46, 108170380), (92, 54085190), (113, 44033960), (115, 43268152), (184, 27042595), (226, 22016980), (230, 21634076), (452, 11008490), (460, 10817038), (529, 9406120), (565, 8806792), (904, 5504245), (920, 5408519), (1058, 4703060), (1130, 4403396), (2081, 2391080), (2116, 2351530), (2260, 2201698), (2599, 1914520), (2645, 1881224), (4162, 1195540), (4232, 1175765), (4520, 1100849), (5198, 957260), (5290, 940612), (8324, 597770), (10396, 478630), (10405, 478216), (10580, 470306), (12995, 382904), (16648, 298885), (20792, 239315), (20810, 239108), (21160, 235153), (25990, 191452), (41620, 119554), (47863, 103960), (51980, 95726), (59777, 83240)]