1140395732

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{35141}}^1$

素因数の和:35232

約数の個数: 48

約数和(自身を含む): 2440260480

約数和(自身を除く): 1299864748

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 61, 76, 122, 133, 244, 266, 427, 532, 854, 1159, 1708, 2318, 4636, 8113, 16226, 32452, 35141, 70282, 140564, 245987, 491974, 667679, 983948, 1335358, 2143601, 2670716, 4287202, 4673753, 8574404, 9347506, 15005207, 18695012, 30010414, 40728419, 60020828, 81456838, 162913676, 285098933, 570197866, 1140395732]

約数ペア:

[(1, 1140395732), (2, 570197866), (4, 285098933), (7, 162913676), (14, 81456838), (19, 60020828), (28, 40728419), (38, 30010414), (61, 18695012), (76, 15005207), (122, 9347506), (133, 8574404), (244, 4673753), (266, 4287202), (427, 2670716), (532, 2143601), (854, 1335358), (1159, 983948), (1708, 667679), (2318, 491974), (4636, 245987), (8113, 140564), (16226, 70282), (32452, 35141)]