506572080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{301531}}^1$

素因数の和:301554

約数の個数: 80

約数和(自身を含む): 1794718464

約数和(自身を除く): 1288146384

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 301531, 603062, 904593, 1206124, 1507655, 1809186, 2110717, 2412248, 3015310, 3618372, 4221434, 4522965, 4824496, 6030620, 6332151, 7236744, 8442868, 9045930, 10553585, 12061240, 12664302, 14473488, 16885736, 18091860, 21107170, 24122480, 25328604, 31660755, 33771472, 36183720, 42214340, 50657208, 63321510, 72367440, 84428680, 101314416, 126643020, 168857360, 253286040, 506572080]

約数ペア:

[(1, 506572080), (2, 253286040), (3, 168857360), (4, 126643020), (5, 101314416), (6, 84428680), (7, 72367440), (8, 63321510), (10, 50657208), (12, 42214340), (14, 36183720), (15, 33771472), (16, 31660755), (20, 25328604), (21, 24122480), (24, 21107170), (28, 18091860), (30, 16885736), (35, 14473488), (40, 12664302), (42, 12061240), (48, 10553585), (56, 9045930), (60, 8442868), (70, 7236744), (80, 6332151), (84, 6030620), (105, 4824496), (112, 4522965), (120, 4221434), (140, 3618372), (168, 3015310), (210, 2412248), (240, 2110717), (280, 1809186), (336, 1507655), (420, 1206124), (560, 904593), (840, 603062), (1680, 301531)]