10217363920

素因数分解:

$2^4\times 5^1\times {\mathrm{607}}^1\times {\mathrm{210407}}^1$

素因数の和:211027

約数の個数: 40

約数和(自身を含む): 23794619904

約数和(自身を除く): 13577255984

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 607, 1214, 2428, 3035, 4856, 6070, 9712, 12140, 24280, 48560, 210407, 420814, 841628, 1052035, 1683256, 2104070, 3366512, 4208140, 8416280, 16832560, 127717049, 255434098, 510868196, 638585245, 1021736392, 1277170490, 2043472784, 2554340980, 5108681960, 10217363920]

約数ペア:

[(1, 10217363920), (2, 5108681960), (4, 2554340980), (5, 2043472784), (8, 1277170490), (10, 1021736392), (16, 638585245), (20, 510868196), (40, 255434098), (80, 127717049), (607, 16832560), (1214, 8416280), (2428, 4208140), (3035, 3366512), (4856, 2104070), (6070, 1683256), (9712, 1052035), (12140, 841628), (24280, 420814), (48560, 210407)]