48702080

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{1553}}^1$

素因数の和:1586

約数の個数: 96

約数和(自身を含む): 135524340

約数和(自身を除く): 86822260

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 128, 140, 160, 196, 224, 245, 280, 320, 392, 448, 490, 560, 640, 784, 896, 980, 1120, 1553, 1568, 1960, 2240, 3106, 3136, 3920, 4480, 6212, 6272, 7765, 7840, 10871, 12424, 15530, 15680, 21742, 24848, 31060, 31360, 43484, 49696, 54355, 62120, 76097, 86968, 99392, 108710, 124240, 152194, 173936, 198784, 217420, 248480, 304388, 347872, 380485, 434840, 496960, 608776, 695744, 760970, 869680, 993920, 1217552, 1391488, 1521940, 1739360, 2435104, 3043880, 3478720, 4870208, 6087760, 6957440, 9740416, 12175520, 24351040, 48702080]

約数ペア:

[(1, 48702080), (2, 24351040), (4, 12175520), (5, 9740416), (7, 6957440), (8, 6087760), (10, 4870208), (14, 3478720), (16, 3043880), (20, 2435104), (28, 1739360), (32, 1521940), (35, 1391488), (40, 1217552), (49, 993920), (56, 869680), (64, 760970), (70, 695744), (80, 608776), (98, 496960), (112, 434840), (128, 380485), (140, 347872), (160, 304388), (196, 248480), (224, 217420), (245, 198784), (280, 173936), (320, 152194), (392, 124240), (448, 108710), (490, 99392), (560, 86968), (640, 76097), (784, 62120), (896, 54355), (980, 49696), (1120, 43484), (1553, 31360), (1568, 31060), (1960, 24848), (2240, 21742), (3106, 15680), (3136, 15530), (3920, 12424), (4480, 10871), (6212, 7840), (6272, 7765)]