1572605552

素因数分解:

$2^4\times 7^1\times {\mathrm{101}}^1\times {\mathrm{139021}}^1$

素因数の和:139137

約数の個数: 40

約数和(自身を含む): 3516700512

約数和(自身を除く): 1944094960

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 101, 112, 202, 404, 707, 808, 1414, 1616, 2828, 5656, 11312, 139021, 278042, 556084, 973147, 1112168, 1946294, 2224336, 3892588, 7785176, 14041121, 15570352, 28082242, 56164484, 98287847, 112328968, 196575694, 224657936, 393151388, 786302776, 1572605552]

約数ペア:

[(1, 1572605552), (2, 786302776), (4, 393151388), (7, 224657936), (8, 196575694), (14, 112328968), (16, 98287847), (28, 56164484), (56, 28082242), (101, 15570352), (112, 14041121), (202, 7785176), (404, 3892588), (707, 2224336), (808, 1946294), (1414, 1112168), (1616, 973147), (2828, 556084), (5656, 278042), (11312, 139021)]