607019840

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{38713}}^1$

素因数の和:38744

約数の個数: 84

約数和(自身を含む): 1681503876

約数和(自身を除く): 1074484036

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 320, 392, 448, 490, 560, 784, 980, 1120, 1568, 1960, 2240, 3136, 3920, 7840, 15680, 38713, 77426, 154852, 193565, 270991, 309704, 387130, 541982, 619408, 774260, 1083964, 1238816, 1354955, 1548520, 1896937, 2167928, 2477632, 2709910, 3097040, 3793874, 4335856, 5419820, 6194080, 7587748, 8671712, 9484685, 10839640, 12388160, 15175496, 17343424, 18969370, 21679280, 30350992, 37938740, 43358560, 60701984, 75877480, 86717120, 121403968, 151754960, 303509920, 607019840]

約数ペア:

[(1, 607019840), (2, 303509920), (4, 151754960), (5, 121403968), (7, 86717120), (8, 75877480), (10, 60701984), (14, 43358560), (16, 37938740), (20, 30350992), (28, 21679280), (32, 18969370), (35, 17343424), (40, 15175496), (49, 12388160), (56, 10839640), (64, 9484685), (70, 8671712), (80, 7587748), (98, 6194080), (112, 5419820), (140, 4335856), (160, 3793874), (196, 3097040), (224, 2709910), (245, 2477632), (280, 2167928), (320, 1896937), (392, 1548520), (448, 1354955), (490, 1238816), (560, 1083964), (784, 774260), (980, 619408), (1120, 541982), (1568, 387130), (1960, 309704), (2240, 270991), (3136, 193565), (3920, 154852), (7840, 77426), (15680, 38713)]