511798248

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{42061}}^1$

素因数の和:42099

約数の個数: 72

約数和(自身を含む): 1500982470

約数和(自身を除く): 989184222

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 169, 234, 312, 338, 468, 507, 676, 936, 1014, 1352, 1521, 2028, 3042, 4056, 6084, 12168, 42061, 84122, 126183, 168244, 252366, 336488, 378549, 504732, 546793, 757098, 1009464, 1093586, 1514196, 1640379, 2187172, 3028392, 3280758, 4374344, 4921137, 6561516, 7108309, 9842274, 13123032, 14216618, 19684548, 21324927, 28433236, 39369096, 42649854, 56866472, 63974781, 85299708, 127949562, 170599416, 255899124, 511798248]

約数ペア:

[(1, 511798248), (2, 255899124), (3, 170599416), (4, 127949562), (6, 85299708), (8, 63974781), (9, 56866472), (12, 42649854), (13, 39369096), (18, 28433236), (24, 21324927), (26, 19684548), (36, 14216618), (39, 13123032), (52, 9842274), (72, 7108309), (78, 6561516), (104, 4921137), (117, 4374344), (156, 3280758), (169, 3028392), (234, 2187172), (312, 1640379), (338, 1514196), (468, 1093586), (507, 1009464), (676, 757098), (936, 546793), (1014, 504732), (1352, 378549), (1521, 336488), (2028, 252366), (3042, 168244), (4056, 126183), (6084, 84122), (12168, 42061)]