766281672

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{241}}^1$

素因数の和:388

約数の個数: 192

約数和(自身を含む): 2325523200

約数和(自身を除く): 1559241528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 43, 52, 72, 78, 79, 86, 104, 117, 129, 156, 158, 172, 234, 237, 241, 258, 312, 316, 344, 387, 468, 474, 482, 516, 559, 632, 711, 723, 774, 936, 948, 964, 1027, 1032, 1118, 1422, 1446, 1548, 1677, 1896, 1928, 2054, 2169, 2236, 2844, 2892, 3081, 3096, 3133, 3354, 3397, 4108, 4338, 4472, 5031, 5688, 5784, 6162, 6266, 6708, 6794, 8216, 8676, 9243, 9399, 10062, 10191, 10363, 12324, 12532, 13416, 13588, 17352, 18486, 18798, 19039, 20124, 20382, 20726, 24648, 25064, 27176, 28197, 30573, 31089, 36972, 37596, 38078, 40248, 40764, 41452, 44161, 56394, 57117, 61146, 62178, 73944, 75192, 76156, 81528, 82904, 88322, 93267, 112788, 114234, 122292, 124356, 132483, 134719, 152312, 171351, 176644, 186534, 225576, 228468, 244584, 247507, 248712, 264966, 269438, 342702, 353288, 373068, 397449, 404157, 456936, 495014, 529932, 538876, 685404, 742521, 746136, 794898, 808314, 818677, 990028, 1059864, 1077752, 1212471, 1370808, 1485042, 1589796, 1616628, 1637354, 1980056, 2227563, 2424942, 2456031, 2970084, 3179592, 3233256, 3274708, 4455126, 4849884, 4912062, 5940168, 6549416, 7368093, 8910252, 9699768, 9824124, 10642801, 14736186, 17820504, 19648248, 21285602, 29472372, 31928403, 42571204, 58944744, 63856806, 85142408, 95785209, 127713612, 191570418, 255427224, 383140836, 766281672]

約数ペア:

[(1, 766281672), (2, 383140836), (3, 255427224), (4, 191570418), (6, 127713612), (8, 95785209), (9, 85142408), (12, 63856806), (13, 58944744), (18, 42571204), (24, 31928403), (26, 29472372), (36, 21285602), (39, 19648248), (43, 17820504), (52, 14736186), (72, 10642801), (78, 9824124), (79, 9699768), (86, 8910252), (104, 7368093), (117, 6549416), (129, 5940168), (156, 4912062), (158, 4849884), (172, 4455126), (234, 3274708), (237, 3233256), (241, 3179592), (258, 2970084), (312, 2456031), (316, 2424942), (344, 2227563), (387, 1980056), (468, 1637354), (474, 1616628), (482, 1589796), (516, 1485042), (559, 1370808), (632, 1212471), (711, 1077752), (723, 1059864), (774, 990028), (936, 818677), (948, 808314), (964, 794898), (1027, 746136), (1032, 742521), (1118, 685404), (1422, 538876), (1446, 529932), (1548, 495014), (1677, 456936), (1896, 404157), (1928, 397449), (2054, 373068), (2169, 353288), (2236, 342702), (2844, 269438), (2892, 264966), (3081, 248712), (3096, 247507), (3133, 244584), (3354, 228468), (3397, 225576), (4108, 186534), (4338, 176644), (4472, 171351), (5031, 152312), (5688, 134719), (5784, 132483), (6162, 124356), (6266, 122292), (6708, 114234), (6794, 112788), (8216, 93267), (8676, 88322), (9243, 82904), (9399, 81528), (10062, 76156), (10191, 75192), (10363, 73944), (12324, 62178), (12532, 61146), (13416, 57117), (13588, 56394), (17352, 44161), (18486, 41452), (18798, 40764), (19039, 40248), (20124, 38078), (20382, 37596), (20726, 36972), (24648, 31089), (25064, 30573), (27176, 28197)]