455315616

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3181}}^1$

素因数の和:3275

約数の個数: 144

約数和(自身を含む): 1501089408

約数和(自身を除く): 1045773792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 71, 72, 84, 96, 112, 126, 142, 144, 168, 213, 224, 252, 284, 288, 336, 426, 497, 504, 568, 639, 672, 852, 994, 1008, 1136, 1278, 1491, 1704, 1988, 2016, 2272, 2556, 2982, 3181, 3408, 3976, 4473, 5112, 5964, 6362, 6816, 7952, 8946, 9543, 10224, 11928, 12724, 15904, 17892, 19086, 20448, 22267, 23856, 25448, 28629, 35784, 38172, 44534, 47712, 50896, 57258, 66801, 71568, 76344, 89068, 101792, 114516, 133602, 143136, 152688, 178136, 200403, 225851, 229032, 267204, 305376, 356272, 400806, 451702, 458064, 534408, 677553, 712544, 801612, 903404, 916128, 1068816, 1355106, 1580957, 1603224, 1806808, 2032659, 2137632, 2710212, 3161914, 3206448, 3613616, 4065318, 4742871, 5420424, 6323828, 6412896, 7227232, 8130636, 9485742, 10840848, 12647656, 14228613, 16261272, 18971484, 21681696, 25295312, 28457226, 32522544, 37942968, 50590624, 56914452, 65045088, 75885936, 113828904, 151771872, 227657808, 455315616]

約数ペア:

[(1, 455315616), (2, 227657808), (3, 151771872), (4, 113828904), (6, 75885936), (7, 65045088), (8, 56914452), (9, 50590624), (12, 37942968), (14, 32522544), (16, 28457226), (18, 25295312), (21, 21681696), (24, 18971484), (28, 16261272), (32, 14228613), (36, 12647656), (42, 10840848), (48, 9485742), (56, 8130636), (63, 7227232), (71, 6412896), (72, 6323828), (84, 5420424), (96, 4742871), (112, 4065318), (126, 3613616), (142, 3206448), (144, 3161914), (168, 2710212), (213, 2137632), (224, 2032659), (252, 1806808), (284, 1603224), (288, 1580957), (336, 1355106), (426, 1068816), (497, 916128), (504, 903404), (568, 801612), (639, 712544), (672, 677553), (852, 534408), (994, 458064), (1008, 451702), (1136, 400806), (1278, 356272), (1491, 305376), (1704, 267204), (1988, 229032), (2016, 225851), (2272, 200403), (2556, 178136), (2982, 152688), (3181, 143136), (3408, 133602), (3976, 114516), (4473, 101792), (5112, 89068), (5964, 76344), (6362, 71568), (6816, 66801), (7952, 57258), (8946, 50896), (9543, 47712), (10224, 44534), (11928, 38172), (12724, 35784), (15904, 28629), (17892, 25448), (19086, 23856), (20448, 22267)]