142714992

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{1109}}^1$

素因数の和:1510

約数の個数: 80

約数和(自身を含む): 422830080

約数和(自身を除く): 280115088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 383, 766, 1109, 1149, 1532, 2218, 2298, 2681, 3064, 3327, 4436, 4596, 5362, 6128, 6654, 7763, 8043, 8872, 9192, 10724, 13308, 15526, 16086, 17744, 18384, 21448, 23289, 26616, 31052, 32172, 42896, 46578, 53232, 62104, 64344, 93156, 124208, 128688, 186312, 372624, 424747, 849494, 1274241, 1698988, 2548482, 2973229, 3397976, 5096964, 5946458, 6795952, 8919687, 10193928, 11892916, 17839374, 20387856, 23785832, 35678748, 47571664, 71357496, 142714992]

約数ペア:

[(1, 142714992), (2, 71357496), (3, 47571664), (4, 35678748), (6, 23785832), (7, 20387856), (8, 17839374), (12, 11892916), (14, 10193928), (16, 8919687), (21, 6795952), (24, 5946458), (28, 5096964), (42, 3397976), (48, 2973229), (56, 2548482), (84, 1698988), (112, 1274241), (168, 849494), (336, 424747), (383, 372624), (766, 186312), (1109, 128688), (1149, 124208), (1532, 93156), (2218, 64344), (2298, 62104), (2681, 53232), (3064, 46578), (3327, 42896), (4436, 32172), (4596, 31052), (5362, 26616), (6128, 23289), (6654, 21448), (7763, 18384), (8043, 17744), (8872, 16086), (9192, 15526), (10724, 13308)]