489605088

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{728579}}^1$

素因数の和:728599

約数の個数: 48

約数和(自身を含む): 1468817280

約数和(自身を除く): 979212192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 728579, 1457158, 2185737, 2914316, 4371474, 5100053, 5828632, 8742948, 10200106, 11657264, 15300159, 17485896, 20400212, 23314528, 30600318, 34971792, 40800424, 61200636, 69943584, 81600848, 122401272, 163201696, 244802544, 489605088]

約数ペア:

[(1, 489605088), (2, 244802544), (3, 163201696), (4, 122401272), (6, 81600848), (7, 69943584), (8, 61200636), (12, 40800424), (14, 34971792), (16, 30600318), (21, 23314528), (24, 20400212), (28, 17485896), (32, 15300159), (42, 11657264), (48, 10200106), (56, 8742948), (84, 5828632), (96, 5100053), (112, 4371474), (168, 2914316), (224, 2185737), (336, 1457158), (672, 728579)]