1011330208

素因数分解:

$2^5\times 7^2\times {\mathrm{47}}^1\times {\mathrm{13723}}^1$

素因数の和:13794

約数の個数: 72

約数和(自身を含む): 2365578432

約数和(自身を除く): 1354248224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 49, 56, 94, 98, 112, 188, 196, 224, 329, 376, 392, 658, 752, 784, 1316, 1504, 1568, 2303, 2632, 4606, 5264, 9212, 10528, 13723, 18424, 27446, 36848, 54892, 73696, 96061, 109784, 192122, 219568, 384244, 439136, 644981, 672427, 768488, 1289962, 1344854, 1536976, 2579924, 2689708, 3073952, 4514867, 5159848, 5379416, 9029734, 10319696, 10758832, 18059468, 20639392, 21517664, 31604069, 36118936, 63208138, 72237872, 126416276, 144475744, 252832552, 505665104, 1011330208]

約数ペア:

[(1, 1011330208), (2, 505665104), (4, 252832552), (7, 144475744), (8, 126416276), (14, 72237872), (16, 63208138), (28, 36118936), (32, 31604069), (47, 21517664), (49, 20639392), (56, 18059468), (94, 10758832), (98, 10319696), (112, 9029734), (188, 5379416), (196, 5159848), (224, 4514867), (329, 3073952), (376, 2689708), (392, 2579924), (658, 1536976), (752, 1344854), (784, 1289962), (1316, 768488), (1504, 672427), (1568, 644981), (2303, 439136), (2632, 384244), (4606, 219568), (5264, 192122), (9212, 109784), (10528, 96061), (13723, 73696), (18424, 54892), (27446, 36848)]