1301364736

素因数分解:

$2^{14}\times 7^2\times {\mathrm{1621}}^1$

素因数の和:1663

約数の個数: 90

約数和(自身を含む): 3029440218

約数和(自身を除く): 1728075482

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 512, 784, 896, 1024, 1568, 1621, 1792, 2048, 3136, 3242, 3584, 4096, 6272, 6484, 7168, 8192, 11347, 12544, 12968, 14336, 16384, 22694, 25088, 25936, 28672, 45388, 50176, 51872, 57344, 79429, 90776, 100352, 103744, 114688, 158858, 181552, 200704, 207488, 317716, 363104, 401408, 414976, 635432, 726208, 802816, 829952, 1270864, 1452416, 1659904, 2541728, 2904832, 3319808, 5083456, 5809664, 6639616, 10166912, 11619328, 13279232, 20333824, 23238656, 26558464, 40667648, 46477312, 81335296, 92954624, 162670592, 185909248, 325341184, 650682368, 1301364736]

約数ペア:

[(1, 1301364736), (2, 650682368), (4, 325341184), (7, 185909248), (8, 162670592), (14, 92954624), (16, 81335296), (28, 46477312), (32, 40667648), (49, 26558464), (56, 23238656), (64, 20333824), (98, 13279232), (112, 11619328), (128, 10166912), (196, 6639616), (224, 5809664), (256, 5083456), (392, 3319808), (448, 2904832), (512, 2541728), (784, 1659904), (896, 1452416), (1024, 1270864), (1568, 829952), (1621, 802816), (1792, 726208), (2048, 635432), (3136, 414976), (3242, 401408), (3584, 363104), (4096, 317716), (6272, 207488), (6484, 200704), (7168, 181552), (8192, 158858), (11347, 114688), (12544, 103744), (12968, 100352), (14336, 90776), (16384, 79429), (22694, 57344), (25088, 51872), (25936, 50176), (28672, 45388)]