7482188688

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{255121}}^1$

素因数の和:255192

約数の個数: 80

約数和(自身を含む): 21258806016

約数和(自身を除く): 13776617328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 47, 48, 52, 78, 94, 104, 141, 156, 188, 208, 282, 312, 376, 564, 611, 624, 752, 1128, 1222, 1833, 2256, 2444, 3666, 4888, 7332, 9776, 14664, 29328, 255121, 510242, 765363, 1020484, 1530726, 2040968, 3061452, 3316573, 4081936, 6122904, 6633146, 9949719, 11990687, 12245808, 13266292, 19899438, 23981374, 26532584, 35972061, 39798876, 47962748, 53065168, 71944122, 79597752, 95925496, 143888244, 155878931, 159195504, 191850992, 287776488, 311757862, 467636793, 575552976, 623515724, 935273586, 1247031448, 1870547172, 2494062896, 3741094344, 7482188688]

約数ペア:

[(1, 7482188688), (2, 3741094344), (3, 2494062896), (4, 1870547172), (6, 1247031448), (8, 935273586), (12, 623515724), (13, 575552976), (16, 467636793), (24, 311757862), (26, 287776488), (39, 191850992), (47, 159195504), (48, 155878931), (52, 143888244), (78, 95925496), (94, 79597752), (104, 71944122), (141, 53065168), (156, 47962748), (188, 39798876), (208, 35972061), (282, 26532584), (312, 23981374), (376, 19899438), (564, 13266292), (611, 12245808), (624, 11990687), (752, 9949719), (1128, 6633146), (1222, 6122904), (1833, 4081936), (2256, 3316573), (2444, 3061452), (3666, 2040968), (4888, 1530726), (7332, 1020484), (9776, 765363), (14664, 510242), (29328, 255121)]