685073772

素因数分解:

$2^2\times 3^2\times {\mathrm{173}}^1\times {\mathrm{317}}^1\times {\mathrm{347}}^1$

素因数の和:847

約数の個数: 72

約数和(自身を含む): 1752253776

約数和(自身を除く): 1067180004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 173, 317, 346, 347, 519, 634, 692, 694, 951, 1038, 1041, 1268, 1388, 1557, 1902, 2076, 2082, 2853, 3114, 3123, 3804, 4164, 5706, 6228, 6246, 11412, 12492, 54841, 60031, 109682, 109999, 120062, 164523, 180093, 219364, 219998, 240124, 329046, 329997, 360186, 439996, 493569, 540279, 658092, 659994, 720372, 987138, 989991, 1080558, 1319988, 1974276, 1979982, 2161116, 3959964, 19029827, 38059654, 57089481, 76119308, 114178962, 171268443, 228357924, 342536886, 685073772]

約数ペア:

[(1, 685073772), (2, 342536886), (3, 228357924), (4, 171268443), (6, 114178962), (9, 76119308), (12, 57089481), (18, 38059654), (36, 19029827), (173, 3959964), (317, 2161116), (346, 1979982), (347, 1974276), (519, 1319988), (634, 1080558), (692, 989991), (694, 987138), (951, 720372), (1038, 659994), (1041, 658092), (1268, 540279), (1388, 493569), (1557, 439996), (1902, 360186), (2076, 329997), (2082, 329046), (2853, 240124), (3114, 219998), (3123, 219364), (3804, 180093), (4164, 164523), (5706, 120062), (6228, 109999), (6246, 109682), (11412, 60031), (12492, 54841)]