530856

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:186

約数の個数: 48

約数和(自身を含む): 1471860

約数和(自身を除く): 941004

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 101, 146, 202, 219, 292, 303, 404, 438, 584, 606, 657, 808, 876, 909, 1212, 1314, 1752, 1818, 2424, 2628, 3636, 5256, 7272, 7373, 14746, 22119, 29492, 44238, 58984, 66357, 88476, 132714, 176952, 265428, 530856]

約数ペア:

[(1, 530856), (2, 265428), (3, 176952), (4, 132714), (6, 88476), (8, 66357), (9, 58984), (12, 44238), (18, 29492), (24, 22119), (36, 14746), (72, 7373), (73, 7272), (101, 5256), (146, 3636), (202, 2628), (219, 2424), (292, 1818), (303, 1752), (404, 1314), (438, 1212), (584, 909), (606, 876), (657, 808)]