142735488

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{53101}}^1$

素因数の和:53125

約数の個数: 64

約数和(自身を含む): 433312320

約数和(自身を除く): 290576832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 53101, 106202, 159303, 212404, 318606, 371707, 424808, 637212, 743414, 849616, 1115121, 1274424, 1486828, 1699232, 2230242, 2548848, 2973656, 3398464, 4460484, 5097696, 5947312, 6796928, 8920968, 10195392, 11894624, 17841936, 20390784, 23789248, 35683872, 47578496, 71367744, 142735488]

約数ペア:

[(1, 142735488), (2, 71367744), (3, 47578496), (4, 35683872), (6, 23789248), (7, 20390784), (8, 17841936), (12, 11894624), (14, 10195392), (16, 8920968), (21, 6796928), (24, 5947312), (28, 5097696), (32, 4460484), (42, 3398464), (48, 2973656), (56, 2548848), (64, 2230242), (84, 1699232), (96, 1486828), (112, 1274424), (128, 1115121), (168, 849616), (192, 743414), (224, 637212), (336, 424808), (384, 371707), (448, 318606), (672, 212404), (896, 159303), (1344, 106202), (2688, 53101)]