1330999392

素因数分解:

$2^5\times 3^1\times {\mathrm{47}}^1\times {\mathrm{294991}}^1$

素因数の和:295051

約数の個数: 48

約数和(自身を含む): 3568223232

約数和(自身を除く): 2237223840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 94, 96, 141, 188, 282, 376, 564, 752, 1128, 1504, 2256, 4512, 294991, 589982, 884973, 1179964, 1769946, 2359928, 3539892, 4719856, 7079784, 9439712, 13864577, 14159568, 27729154, 28319136, 41593731, 55458308, 83187462, 110916616, 166374924, 221833232, 332749848, 443666464, 665499696, 1330999392]

約数ペア:

[(1, 1330999392), (2, 665499696), (3, 443666464), (4, 332749848), (6, 221833232), (8, 166374924), (12, 110916616), (16, 83187462), (24, 55458308), (32, 41593731), (47, 28319136), (48, 27729154), (94, 14159568), (96, 13864577), (141, 9439712), (188, 7079784), (282, 4719856), (376, 3539892), (564, 2359928), (752, 1769946), (1128, 1179964), (1504, 884973), (2256, 589982), (4512, 294991)]