1177127972

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1\times {\mathrm{359}}^1$

素因数の和:680

約数の個数: 48

約数和(自身を含む): 2142443520

約数和(自身を除く): 965315548

約数列:

[1, 2, 4, 47, 94, 107, 163, 188, 214, 326, 359, 428, 652, 718, 1436, 5029, 7661, 10058, 15322, 16873, 17441, 20116, 30644, 33746, 34882, 38413, 58517, 67492, 69764, 76826, 117034, 153652, 234068, 819727, 1639454, 1805411, 2750299, 3278908, 3610822, 5500598, 6261319, 7221644, 11001196, 12522638, 25045276, 294281993, 588563986, 1177127972]

約数ペア:

[(1, 1177127972), (2, 588563986), (4, 294281993), (47, 25045276), (94, 12522638), (107, 11001196), (163, 7221644), (188, 6261319), (214, 5500598), (326, 3610822), (359, 3278908), (428, 2750299), (652, 1805411), (718, 1639454), (1436, 819727), (5029, 234068), (7661, 153652), (10058, 117034), (15322, 76826), (16873, 69764), (17441, 67492), (20116, 58517), (30644, 38413), (33746, 34882)]