509892518064

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{859}}^1\times {\mathrm{398917}}^1$

素因数の和:399818

約数の個数: 80

約数和(自身を含む): 1361299696640

約数和(自身を除く): 851407178576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 859, 1488, 1718, 2577, 3436, 5154, 6872, 10308, 13744, 20616, 26629, 41232, 53258, 79887, 106516, 159774, 213032, 319548, 398917, 426064, 639096, 797834, 1196751, 1278192, 1595668, 2393502, 3191336, 4787004, 6382672, 9574008, 12366427, 19148016, 24732854, 37099281, 49465708, 74198562, 98931416, 148397124, 197862832, 296794248, 342669703, 593588496, 685339406, 1028009109, 1370678812, 2056018218, 2741357624, 4112036436, 5482715248, 8224072872, 10622760793, 16448145744, 21245521586, 31868282379, 42491043172, 63736564758, 84982086344, 127473129516, 169964172688, 254946259032, 509892518064]

約数ペア:

[(1, 509892518064), (2, 254946259032), (3, 169964172688), (4, 127473129516), (6, 84982086344), (8, 63736564758), (12, 42491043172), (16, 31868282379), (24, 21245521586), (31, 16448145744), (48, 10622760793), (62, 8224072872), (93, 5482715248), (124, 4112036436), (186, 2741357624), (248, 2056018218), (372, 1370678812), (496, 1028009109), (744, 685339406), (859, 593588496), (1488, 342669703), (1718, 296794248), (2577, 197862832), (3436, 148397124), (5154, 98931416), (6872, 74198562), (10308, 49465708), (13744, 37099281), (20616, 24732854), (26629, 19148016), (41232, 12366427), (53258, 9574008), (79887, 6382672), (106516, 4787004), (159774, 3191336), (213032, 2393502), (319548, 1595668), (398917, 1278192), (426064, 1196751), (639096, 797834)]