493048332

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{331}}^1$

素因数の和:628

約数の個数: 144

約数和(自身を含む): 1496581632

約数和(自身を除く): 1003533300

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 257, 276, 322, 331, 414, 483, 514, 644, 662, 771, 828, 966, 993, 1028, 1324, 1449, 1542, 1799, 1932, 1986, 2313, 2317, 2898, 2979, 3084, 3598, 3972, 4626, 4634, 5397, 5796, 5911, 5958, 6951, 7196, 7613, 9252, 9268, 10794, 11822, 11916, 13902, 15226, 16191, 17733, 20853, 21588, 22839, 23644, 27804, 30452, 32382, 35466, 41377, 41706, 45678, 53199, 53291, 64764, 68517, 70932, 82754, 83412, 85067, 91356, 106398, 106582, 124131, 137034, 159873, 165508, 170134, 212796, 213164, 248262, 255201, 274068, 319746, 340268, 372393, 479619, 496524, 510402, 595469, 639492, 744786, 765603, 959238, 1020804, 1190938, 1489572, 1531206, 1786407, 1918476, 1956541, 2381876, 3062412, 3572814, 3913082, 5359221, 5869623, 7145628, 7826164, 10718442, 11739246, 13695787, 17608869, 21436884, 23478492, 27391574, 35217738, 41087361, 54783148, 70435476, 82174722, 123262083, 164349444, 246524166, 493048332]

約数ペア:

[(1, 493048332), (2, 246524166), (3, 164349444), (4, 123262083), (6, 82174722), (7, 70435476), (9, 54783148), (12, 41087361), (14, 35217738), (18, 27391574), (21, 23478492), (23, 21436884), (28, 17608869), (36, 13695787), (42, 11739246), (46, 10718442), (63, 7826164), (69, 7145628), (84, 5869623), (92, 5359221), (126, 3913082), (138, 3572814), (161, 3062412), (207, 2381876), (252, 1956541), (257, 1918476), (276, 1786407), (322, 1531206), (331, 1489572), (414, 1190938), (483, 1020804), (514, 959238), (644, 765603), (662, 744786), (771, 639492), (828, 595469), (966, 510402), (993, 496524), (1028, 479619), (1324, 372393), (1449, 340268), (1542, 319746), (1799, 274068), (1932, 255201), (1986, 248262), (2313, 213164), (2317, 212796), (2898, 170134), (2979, 165508), (3084, 159873), (3598, 137034), (3972, 124131), (4626, 106582), (4634, 106398), (5397, 91356), (5796, 85067), (5911, 83412), (5958, 82754), (6951, 70932), (7196, 68517), (7613, 64764), (9252, 53291), (9268, 53199), (10794, 45678), (11822, 41706), (11916, 41377), (13902, 35466), (15226, 32382), (16191, 30452), (17733, 27804), (20853, 23644), (21588, 22839)]