459958128

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{3347}}^1$

素因数の和:3774

約数の個数: 80

約数和(自身を含む): 1361698560

約数和(自身を除く): 901740432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 409, 818, 1227, 1636, 2454, 2863, 3272, 3347, 4908, 5726, 6544, 6694, 8589, 9816, 10041, 11452, 13388, 17178, 19632, 20082, 22904, 23429, 26776, 34356, 40164, 45808, 46858, 53552, 68712, 70287, 80328, 93716, 137424, 140574, 160656, 187432, 281148, 374864, 562296, 1124592, 1368923, 2737846, 4106769, 5475692, 8213538, 9582461, 10951384, 16427076, 19164922, 21902768, 28747383, 32854152, 38329844, 57494766, 65708304, 76659688, 114989532, 153319376, 229979064, 459958128]

約数ペア:

[(1, 459958128), (2, 229979064), (3, 153319376), (4, 114989532), (6, 76659688), (7, 65708304), (8, 57494766), (12, 38329844), (14, 32854152), (16, 28747383), (21, 21902768), (24, 19164922), (28, 16427076), (42, 10951384), (48, 9582461), (56, 8213538), (84, 5475692), (112, 4106769), (168, 2737846), (336, 1368923), (409, 1124592), (818, 562296), (1227, 374864), (1636, 281148), (2454, 187432), (2863, 160656), (3272, 140574), (3347, 137424), (4908, 93716), (5726, 80328), (6544, 70287), (6694, 68712), (8589, 53552), (9816, 46858), (10041, 45808), (11452, 40164), (13388, 34356), (17178, 26776), (19632, 23429), (20082, 22904)]