270736732

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{409}}^1\times {\mathrm{503}}^1$

素因数の和:970

約数の個数: 48

約数和(自身を含む): 555448320

約数和(自身を除く): 284711588

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 409, 503, 658, 818, 1006, 1316, 1636, 2012, 2863, 3521, 5726, 7042, 11452, 14084, 19223, 23641, 38446, 47282, 76892, 94564, 134561, 165487, 205727, 269122, 330974, 411454, 538244, 661948, 822908, 1440089, 2880178, 5760356, 9669169, 19338338, 38676676, 67684183, 135368366, 270736732]

約数ペア:

[(1, 270736732), (2, 135368366), (4, 67684183), (7, 38676676), (14, 19338338), (28, 9669169), (47, 5760356), (94, 2880178), (188, 1440089), (329, 822908), (409, 661948), (503, 538244), (658, 411454), (818, 330974), (1006, 269122), (1316, 205727), (1636, 165487), (2012, 134561), (2863, 94564), (3521, 76892), (5726, 47282), (7042, 38446), (11452, 23641), (14084, 19223)]