252602448

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{211}}^1\times {\mathrm{509}}^1$

素因数の和:745

約数の個数: 120

約数和(自身を含む): 764192160

約数和(自身を除く): 511589712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 211, 294, 336, 392, 422, 509, 588, 633, 784, 844, 1018, 1176, 1266, 1477, 1527, 1688, 2036, 2352, 2532, 2954, 3054, 3376, 3563, 4072, 4431, 5064, 5908, 6108, 7126, 8144, 8862, 10128, 10339, 10689, 11816, 12216, 14252, 17724, 20678, 21378, 23632, 24432, 24941, 28504, 31017, 35448, 41356, 42756, 49882, 57008, 62034, 70896, 74823, 82712, 85512, 99764, 107399, 124068, 149646, 165424, 171024, 199528, 214798, 248136, 299292, 322197, 399056, 429596, 496272, 598584, 644394, 751793, 859192, 1197168, 1288788, 1503586, 1718384, 2255379, 2577576, 3007172, 4510758, 5155152, 5262551, 6014344, 9021516, 10525102, 12028688, 15787653, 18043032, 21050204, 31575306, 36086064, 42100408, 63150612, 84200816, 126301224, 252602448]

約数ペア:

[(1, 252602448), (2, 126301224), (3, 84200816), (4, 63150612), (6, 42100408), (7, 36086064), (8, 31575306), (12, 21050204), (14, 18043032), (16, 15787653), (21, 12028688), (24, 10525102), (28, 9021516), (42, 6014344), (48, 5262551), (49, 5155152), (56, 4510758), (84, 3007172), (98, 2577576), (112, 2255379), (147, 1718384), (168, 1503586), (196, 1288788), (211, 1197168), (294, 859192), (336, 751793), (392, 644394), (422, 598584), (509, 496272), (588, 429596), (633, 399056), (784, 322197), (844, 299292), (1018, 248136), (1176, 214798), (1266, 199528), (1477, 171024), (1527, 165424), (1688, 149646), (2036, 124068), (2352, 107399), (2532, 99764), (2954, 85512), (3054, 82712), (3376, 74823), (3563, 70896), (4072, 62034), (4431, 57008), (5064, 49882), (5908, 42756), (6108, 41356), (7126, 35448), (8144, 31017), (8862, 28504), (10128, 24941), (10339, 24432), (10689, 23632), (11816, 21378), (12216, 20678), (14252, 17724)]