290413824

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{401}}^1$

素因数の和:484

約数の個数: 144

約数和(自身を含む): 828261504

約数和(自身を除く): 537847680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 41, 46, 48, 64, 69, 82, 92, 96, 123, 128, 138, 164, 184, 192, 246, 256, 276, 328, 368, 384, 401, 492, 552, 656, 736, 768, 802, 943, 984, 1104, 1203, 1312, 1472, 1604, 1886, 1968, 2208, 2406, 2624, 2829, 2944, 3208, 3772, 3936, 4416, 4812, 5248, 5658, 5888, 6416, 7544, 7872, 8832, 9223, 9624, 10496, 11316, 12832, 15088, 15744, 16441, 17664, 18446, 19248, 22632, 25664, 27669, 30176, 31488, 32882, 36892, 38496, 45264, 49323, 51328, 55338, 60352, 65764, 73784, 76992, 90528, 98646, 102656, 110676, 120704, 131528, 147568, 153984, 181056, 197292, 221352, 241408, 263056, 295136, 307968, 362112, 378143, 394584, 442704, 526112, 590272, 724224, 756286, 789168, 885408, 1052224, 1134429, 1180544, 1512572, 1578336, 1770816, 2104448, 2268858, 2361088, 3025144, 3156672, 3541632, 4208896, 4537716, 6050288, 6313344, 7083264, 9075432, 12100576, 12626688, 18150864, 24201152, 36301728, 48402304, 72603456, 96804608, 145206912, 290413824]

約数ペア:

[(1, 290413824), (2, 145206912), (3, 96804608), (4, 72603456), (6, 48402304), (8, 36301728), (12, 24201152), (16, 18150864), (23, 12626688), (24, 12100576), (32, 9075432), (41, 7083264), (46, 6313344), (48, 6050288), (64, 4537716), (69, 4208896), (82, 3541632), (92, 3156672), (96, 3025144), (123, 2361088), (128, 2268858), (138, 2104448), (164, 1770816), (184, 1578336), (192, 1512572), (246, 1180544), (256, 1134429), (276, 1052224), (328, 885408), (368, 789168), (384, 756286), (401, 724224), (492, 590272), (552, 526112), (656, 442704), (736, 394584), (768, 378143), (802, 362112), (943, 307968), (984, 295136), (1104, 263056), (1203, 241408), (1312, 221352), (1472, 197292), (1604, 181056), (1886, 153984), (1968, 147568), (2208, 131528), (2406, 120704), (2624, 110676), (2829, 102656), (2944, 98646), (3208, 90528), (3772, 76992), (3936, 73784), (4416, 65764), (4812, 60352), (5248, 55338), (5658, 51328), (5888, 49323), (6416, 45264), (7544, 38496), (7872, 36892), (8832, 32882), (9223, 31488), (9624, 30176), (10496, 27669), (11316, 25664), (12832, 22632), (15088, 19248), (15744, 18446), (16441, 17664)]