769894716

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{167}}^1\times {\mathrm{2447}}^1$

素因数の和:2778

約数の個数: 48

約数和(自身を含む): 1819431936

約数和(自身を除く): 1049537220

約数列:

[1, 2, 3, 4, 6, 12, 157, 167, 314, 334, 471, 501, 628, 668, 942, 1002, 1884, 2004, 2447, 4894, 7341, 9788, 14682, 26219, 29364, 52438, 78657, 104876, 157314, 314628, 384179, 408649, 768358, 817298, 1152537, 1225947, 1536716, 1634596, 2305074, 2451894, 4610148, 4903788, 64157893, 128315786, 192473679, 256631572, 384947358, 769894716]

約数ペア:

[(1, 769894716), (2, 384947358), (3, 256631572), (4, 192473679), (6, 128315786), (12, 64157893), (157, 4903788), (167, 4610148), (314, 2451894), (334, 2305074), (471, 1634596), (501, 1536716), (628, 1225947), (668, 1152537), (942, 817298), (1002, 768358), (1884, 408649), (2004, 384179), (2447, 314628), (4894, 157314), (7341, 104876), (9788, 78657), (14682, 52438), (26219, 29364)]