512676

素因数分解:

$2^2\times 3^3\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:161

約数の個数: 48

約数和(自身を含む): 1370880

約数和(自身を除く): 858204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 94, 101, 108, 141, 188, 202, 282, 303, 404, 423, 564, 606, 846, 909, 1212, 1269, 1692, 1818, 2538, 2727, 3636, 4747, 5076, 5454, 9494, 10908, 14241, 18988, 28482, 42723, 56964, 85446, 128169, 170892, 256338, 512676]

約数ペア:

[(1, 512676), (2, 256338), (3, 170892), (4, 128169), (6, 85446), (9, 56964), (12, 42723), (18, 28482), (27, 18988), (36, 14241), (47, 10908), (54, 9494), (94, 5454), (101, 5076), (108, 4747), (141, 3636), (188, 2727), (202, 2538), (282, 1818), (303, 1692), (404, 1269), (423, 1212), (564, 909), (606, 846)]