10487777240

素因数分解:

$2^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{263}}^1\times {\mathrm{9679}}^1$

素因数の和:10056

約数の個数: 64

約数和(自身を含む): 23919667200

約数和(自身を除く): 13431889960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 103, 206, 263, 412, 515, 526, 824, 1030, 1052, 1315, 2060, 2104, 2630, 4120, 5260, 9679, 10520, 19358, 27089, 38716, 48395, 54178, 77432, 96790, 108356, 135445, 193580, 216712, 270890, 387160, 541780, 996937, 1083560, 1993874, 2545577, 3987748, 4984685, 5091154, 7975496, 9969370, 10182308, 12727885, 19938740, 20364616, 25455770, 39877480, 50911540, 101823080, 262194431, 524388862, 1048777724, 1310972155, 2097555448, 2621944310, 5243888620, 10487777240]

約数ペア:

[(1, 10487777240), (2, 5243888620), (4, 2621944310), (5, 2097555448), (8, 1310972155), (10, 1048777724), (20, 524388862), (40, 262194431), (103, 101823080), (206, 50911540), (263, 39877480), (412, 25455770), (515, 20364616), (526, 19938740), (824, 12727885), (1030, 10182308), (1052, 9969370), (1315, 7975496), (2060, 5091154), (2104, 4984685), (2630, 3987748), (4120, 2545577), (5260, 1993874), (9679, 1083560), (10520, 996937), (19358, 541780), (27089, 387160), (38716, 270890), (48395, 216712), (54178, 193580), (77432, 135445), (96790, 108356)]