1285368

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{1093}}^1$

素因数の和:1116

約数の個数: 48

約数和(自身を含む): 3741480

約数和(自身を除く): 2456112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1093, 1176, 2186, 3279, 4372, 6558, 7651, 8744, 13116, 15302, 22953, 26232, 30604, 45906, 53557, 61208, 91812, 107114, 160671, 183624, 214228, 321342, 428456, 642684, 1285368]

約数ペア:

[(1, 1285368), (2, 642684), (3, 428456), (4, 321342), (6, 214228), (7, 183624), (8, 160671), (12, 107114), (14, 91812), (21, 61208), (24, 53557), (28, 45906), (42, 30604), (49, 26232), (56, 22953), (84, 15302), (98, 13116), (147, 8744), (168, 7651), (196, 6558), (294, 4372), (392, 3279), (588, 2186), (1093, 1176)]