423626448

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{509}}^1\times {\mathrm{2477}}^1$

素因数の和:3004

約数の個数: 80

約数和(自身を含む): 1253669760

約数和(自身を除く): 830043312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 509, 1018, 1527, 2036, 2477, 3054, 3563, 4072, 4954, 6108, 7126, 7431, 8144, 9908, 10689, 12216, 14252, 14862, 17339, 19816, 21378, 24432, 28504, 29724, 34678, 39632, 42756, 52017, 57008, 59448, 69356, 85512, 104034, 118896, 138712, 171024, 208068, 277424, 416136, 832272, 1260793, 2521586, 3782379, 5043172, 7564758, 8825551, 10086344, 15129516, 17651102, 20172688, 26476653, 30259032, 35302204, 52953306, 60518064, 70604408, 105906612, 141208816, 211813224, 423626448]

約数ペア:

[(1, 423626448), (2, 211813224), (3, 141208816), (4, 105906612), (6, 70604408), (7, 60518064), (8, 52953306), (12, 35302204), (14, 30259032), (16, 26476653), (21, 20172688), (24, 17651102), (28, 15129516), (42, 10086344), (48, 8825551), (56, 7564758), (84, 5043172), (112, 3782379), (168, 2521586), (336, 1260793), (509, 832272), (1018, 416136), (1527, 277424), (2036, 208068), (2477, 171024), (3054, 138712), (3563, 118896), (4072, 104034), (4954, 85512), (6108, 69356), (7126, 59448), (7431, 57008), (8144, 52017), (9908, 42756), (10689, 39632), (12216, 34678), (14252, 29724), (14862, 28504), (17339, 24432), (19816, 21378)]