2551986156750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{9697}}^1\times {\mathrm{20641}}^1$

素因数の和:30375

約数の個数: 128

約数和(自身を含む): 6745471364736

約数和(自身を除く): 4193485207986

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 125, 150, 170, 250, 255, 375, 425, 510, 750, 850, 1275, 2125, 2550, 4250, 6375, 9697, 12750, 19394, 20641, 29091, 41282, 48485, 58182, 61923, 96970, 103205, 123846, 145455, 164849, 206410, 242425, 290910, 309615, 329698, 350897, 484850, 494547, 516025, 619230, 701794, 727275, 824245, 989094, 1032050, 1052691, 1212125, 1454550, 1548075, 1648490, 1754485, 2105382, 2424250, 2472735, 2580125, 3096150, 3508970, 3636375, 4121225, 4945470, 5160250, 5263455, 7272750, 7740375, 8242450, 8772425, 10526910, 12363675, 15480750, 17544850, 20606125, 24727350, 26317275, 41212250, 43862125, 52634550, 61818375, 87724250, 123636750, 131586375, 200155777, 263172750, 400311554, 600467331, 1000778885, 1200934662, 2001557770, 3002336655, 3402648209, 5003894425, 6004673310, 6805296418, 10007788850, 10207944627, 15011683275, 17013241045, 20415889254, 25019472125, 30023366550, 34026482090, 50038944250, 51039723135, 75058416375, 85066205225, 102079446270, 150116832750, 170132410450, 255198615675, 425331026125, 510397231350, 850662052250, 1275993078375, 2551986156750]

約数ペア:

[(1, 2551986156750), (2, 1275993078375), (3, 850662052250), (5, 510397231350), (6, 425331026125), (10, 255198615675), (15, 170132410450), (17, 150116832750), (25, 102079446270), (30, 85066205225), (34, 75058416375), (50, 51039723135), (51, 50038944250), (75, 34026482090), (85, 30023366550), (102, 25019472125), (125, 20415889254), (150, 17013241045), (170, 15011683275), (250, 10207944627), (255, 10007788850), (375, 6805296418), (425, 6004673310), (510, 5003894425), (750, 3402648209), (850, 3002336655), (1275, 2001557770), (2125, 1200934662), (2550, 1000778885), (4250, 600467331), (6375, 400311554), (9697, 263172750), (12750, 200155777), (19394, 131586375), (20641, 123636750), (29091, 87724250), (41282, 61818375), (48485, 52634550), (58182, 43862125), (61923, 41212250), (96970, 26317275), (103205, 24727350), (123846, 20606125), (145455, 17544850), (164849, 15480750), (206410, 12363675), (242425, 10526910), (290910, 8772425), (309615, 8242450), (329698, 7740375), (350897, 7272750), (484850, 5263455), (494547, 5160250), (516025, 4945470), (619230, 4121225), (701794, 3636375), (727275, 3508970), (824245, 3096150), (989094, 2580125), (1032050, 2472735), (1052691, 2424250), (1212125, 2105382), (1454550, 1754485), (1548075, 1648490)]