259859712

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{48337}}^1$

素因数の和:48363

約数の個数: 72

約数和(自身を含む): 790422976

約数和(自身を除く): 530563264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 48337, 96674, 145011, 193348, 290022, 338359, 386696, 580044, 676718, 773392, 1015077, 1160088, 1353436, 1546784, 2030154, 2320176, 2706872, 3093568, 4060308, 4640352, 5413744, 6187136, 8120616, 9280704, 10827488, 12374272, 16241232, 18561408, 21654976, 32482464, 37122816, 43309952, 64964928, 86619904, 129929856, 259859712]

約数ペア:

[(1, 259859712), (2, 129929856), (3, 86619904), (4, 64964928), (6, 43309952), (7, 37122816), (8, 32482464), (12, 21654976), (14, 18561408), (16, 16241232), (21, 12374272), (24, 10827488), (28, 9280704), (32, 8120616), (42, 6187136), (48, 5413744), (56, 4640352), (64, 4060308), (84, 3093568), (96, 2706872), (112, 2320176), (128, 2030154), (168, 1546784), (192, 1353436), (224, 1160088), (256, 1015077), (336, 773392), (384, 676718), (448, 580044), (672, 386696), (768, 338359), (896, 290022), (1344, 193348), (1792, 145011), (2688, 96674), (5376, 48337)]