40553628044

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1019}}^1\times {\mathrm{30803}}^1$

素因数の和:31862

約数の個数: 48

約数和(自身を含む): 79178601600

約数和(自身を除く): 38624973556

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1019, 1292, 2038, 4076, 17323, 19361, 30803, 34646, 38722, 61606, 69292, 77444, 123212, 329137, 523651, 585257, 658274, 1047302, 1170514, 1316548, 2094604, 2341028, 9949369, 19898738, 31388257, 39797476, 62776514, 125553028, 533600369, 596376883, 1067200738, 1192753766, 2134401476, 2385507532, 10138407011, 20276814022, 40553628044]

約数ペア:

[(1, 40553628044), (2, 20276814022), (4, 10138407011), (17, 2385507532), (19, 2134401476), (34, 1192753766), (38, 1067200738), (68, 596376883), (76, 533600369), (323, 125553028), (646, 62776514), (1019, 39797476), (1292, 31388257), (2038, 19898738), (4076, 9949369), (17323, 2341028), (19361, 2094604), (30803, 1316548), (34646, 1170514), (38722, 1047302), (61606, 658274), (69292, 585257), (77444, 523651), (123212, 329137)]