2129489568

素因数分解:

$2^5\times 3^3\times {\mathrm{103}}^1\times {\mathrm{23929}}^1$

素因数の和:24051

約数の個数: 96

約数和(自身を含む): 6271574400

約数和(自身を除く): 4142084832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 103, 108, 144, 206, 216, 288, 309, 412, 432, 618, 824, 864, 927, 1236, 1648, 1854, 2472, 2781, 3296, 3708, 4944, 5562, 7416, 9888, 11124, 14832, 22248, 23929, 29664, 44496, 47858, 71787, 88992, 95716, 143574, 191432, 215361, 287148, 382864, 430722, 574296, 646083, 765728, 861444, 1148592, 1292166, 1722888, 2297184, 2464687, 2584332, 3445776, 4929374, 5168664, 6891552, 7394061, 9858748, 10337328, 14788122, 19717496, 20674656, 22182183, 29576244, 39434992, 44364366, 59152488, 66546549, 78869984, 88728732, 118304976, 133093098, 177457464, 236609952, 266186196, 354914928, 532372392, 709829856, 1064744784, 2129489568]

約数ペア:

[(1, 2129489568), (2, 1064744784), (3, 709829856), (4, 532372392), (6, 354914928), (8, 266186196), (9, 236609952), (12, 177457464), (16, 133093098), (18, 118304976), (24, 88728732), (27, 78869984), (32, 66546549), (36, 59152488), (48, 44364366), (54, 39434992), (72, 29576244), (96, 22182183), (103, 20674656), (108, 19717496), (144, 14788122), (206, 10337328), (216, 9858748), (288, 7394061), (309, 6891552), (412, 5168664), (432, 4929374), (618, 3445776), (824, 2584332), (864, 2464687), (927, 2297184), (1236, 1722888), (1648, 1292166), (1854, 1148592), (2472, 861444), (2781, 765728), (3296, 646083), (3708, 574296), (4944, 430722), (5562, 382864), (7416, 287148), (9888, 215361), (11124, 191432), (14832, 143574), (22248, 95716), (23929, 88992), (29664, 71787), (44496, 47858)]