1177856516

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1\times {\mathrm{571}}^1$

素因数の和:864

約数の個数: 48

約数和(自身を含む): 2156394240

約数和(自身を除く): 978537724

約数列:

[1, 2, 4, 43, 67, 86, 134, 172, 179, 268, 358, 571, 716, 1142, 2284, 2881, 5762, 7697, 11524, 11993, 15394, 23986, 24553, 30788, 38257, 47972, 49106, 76514, 98212, 102209, 153028, 204418, 408836, 515699, 1031398, 1645051, 2062796, 3290102, 4394987, 6580204, 6848003, 8789974, 13696006, 17579948, 27392012, 294464129, 588928258, 1177856516]

約数ペア:

[(1, 1177856516), (2, 588928258), (4, 294464129), (43, 27392012), (67, 17579948), (86, 13696006), (134, 8789974), (172, 6848003), (179, 6580204), (268, 4394987), (358, 3290102), (571, 2062796), (716, 1645051), (1142, 1031398), (2284, 515699), (2881, 408836), (5762, 204418), (7697, 153028), (11524, 102209), (11993, 98212), (15394, 76514), (23986, 49106), (24553, 47972), (30788, 38257)]