19300926624

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{28721617}}^1$

素因数の和:28721637

約数の個数: 48

約数和(自身を含む): 57902781888

約数和(自身を除く): 38601855264

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, 28721617, 57443234, 86164851, 114886468, 172329702, 201051319, 229772936, 344659404, 402102638, 459545872, 603153957, 689318808, 804205276, 919091744, 1206307914, 1378637616, 1608410552, 2412615828, 2757275232, 3216821104, 4825231656, 6433642208, 9650463312, 19300926624]

約数ペア:

[(1, 19300926624), (2, 9650463312), (3, 6433642208), (4, 4825231656), (6, 3216821104), (7, 2757275232), (8, 2412615828), (12, 1608410552), (14, 1378637616), (16, 1206307914), (21, 919091744), (24, 804205276), (28, 689318808), (32, 603153957), (42, 459545872), (48, 402102638), (56, 344659404), (84, 229772936), (96, 201051319), (112, 172329702), (168, 114886468), (224, 86164851), (336, 57443234), (672, 28721617)]