303977136

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^3\times {\mathrm{1289}}^1$

素因数の和:1351

約数の個数: 80

約数和(自身を含む): 834991200

約数和(自身を除く): 531014064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 289, 408, 578, 816, 867, 1156, 1289, 1734, 2312, 2578, 3468, 3867, 4624, 4913, 5156, 6936, 7734, 9826, 10312, 13872, 14739, 15468, 19652, 20624, 21913, 29478, 30936, 39304, 43826, 58956, 61872, 65739, 78608, 87652, 117912, 131478, 175304, 235824, 262956, 350608, 372521, 525912, 745042, 1051824, 1117563, 1490084, 2235126, 2980168, 4470252, 5960336, 6332857, 8940504, 12665714, 17881008, 18998571, 25331428, 37997142, 50662856, 75994284, 101325712, 151988568, 303977136]

約数ペア:

[(1, 303977136), (2, 151988568), (3, 101325712), (4, 75994284), (6, 50662856), (8, 37997142), (12, 25331428), (16, 18998571), (17, 17881008), (24, 12665714), (34, 8940504), (48, 6332857), (51, 5960336), (68, 4470252), (102, 2980168), (136, 2235126), (204, 1490084), (272, 1117563), (289, 1051824), (408, 745042), (578, 525912), (816, 372521), (867, 350608), (1156, 262956), (1289, 235824), (1734, 175304), (2312, 131478), (2578, 117912), (3468, 87652), (3867, 78608), (4624, 65739), (4913, 61872), (5156, 58956), (6936, 43826), (7734, 39304), (9826, 30936), (10312, 29478), (13872, 21913), (14739, 20624), (15468, 19652)]