805213944

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{239}}^1\times {\mathrm{641}}^1$

素因数の和:965

約数の個数: 96

約数和(自身を含む): 2223374400

約数和(自身を除く): 1418160456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 219, 239, 292, 438, 478, 584, 641, 657, 717, 876, 956, 1282, 1314, 1434, 1752, 1912, 1923, 2151, 2564, 2628, 2868, 3846, 4302, 5128, 5256, 5736, 5769, 7692, 8604, 11538, 15384, 17208, 17447, 23076, 34894, 46152, 46793, 52341, 69788, 93586, 104682, 139576, 140379, 153199, 157023, 187172, 209364, 280758, 306398, 314046, 374344, 418728, 421137, 459597, 561516, 612796, 628092, 842274, 919194, 1123032, 1225592, 1256184, 1378791, 1684548, 1838388, 2757582, 3369096, 3676776, 5515164, 11030328, 11183527, 22367054, 33550581, 44734108, 67101162, 89468216, 100651743, 134202324, 201303486, 268404648, 402606972, 805213944]

約数ペア:

[(1, 805213944), (2, 402606972), (3, 268404648), (4, 201303486), (6, 134202324), (8, 100651743), (9, 89468216), (12, 67101162), (18, 44734108), (24, 33550581), (36, 22367054), (72, 11183527), (73, 11030328), (146, 5515164), (219, 3676776), (239, 3369096), (292, 2757582), (438, 1838388), (478, 1684548), (584, 1378791), (641, 1256184), (657, 1225592), (717, 1123032), (876, 919194), (956, 842274), (1282, 628092), (1314, 612796), (1434, 561516), (1752, 459597), (1912, 421137), (1923, 418728), (2151, 374344), (2564, 314046), (2628, 306398), (2868, 280758), (3846, 209364), (4302, 187172), (5128, 157023), (5256, 153199), (5736, 140379), (5769, 139576), (7692, 104682), (8604, 93586), (11538, 69788), (15384, 52341), (17208, 46793), (17447, 46152), (23076, 34894)]