258633984

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{48109}}^1$

素因数の和:48135

約数の個数: 72

約数和(自身を含む): 786694720

約数和(自身を除く): 528060736

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, 48109, 96218, 144327, 192436, 288654, 336763, 384872, 577308, 673526, 769744, 1010289, 1154616, 1347052, 1539488, 2020578, 2309232, 2694104, 3078976, 4041156, 4618464, 5388208, 6157952, 8082312, 9236928, 10776416, 12315904, 16164624, 18473856, 21552832, 32329248, 36947712, 43105664, 64658496, 86211328, 129316992, 258633984]

約数ペア:

[(1, 258633984), (2, 129316992), (3, 86211328), (4, 64658496), (6, 43105664), (7, 36947712), (8, 32329248), (12, 21552832), (14, 18473856), (16, 16164624), (21, 12315904), (24, 10776416), (28, 9236928), (32, 8082312), (42, 6157952), (48, 5388208), (56, 4618464), (64, 4041156), (84, 3078976), (96, 2694104), (112, 2309232), (128, 2020578), (168, 1539488), (192, 1347052), (224, 1154616), (256, 1010289), (336, 769744), (384, 673526), (448, 577308), (672, 384872), (768, 336763), (896, 288654), (1344, 192436), (1792, 144327), (2688, 96218), (5376, 48109)]