31347697924

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{239}}^1\times {\mathrm{10883}}^1$

素因数の和:11280

約数の個数: 48

約数和(自身を含む): 57927260160

約数和(自身を除く): 26579562236

約数列:

[1, 2, 4, 23, 46, 92, 131, 239, 262, 478, 524, 956, 3013, 5497, 6026, 10883, 10994, 12052, 21766, 21988, 31309, 43532, 62618, 125236, 250309, 500618, 720107, 1001236, 1425673, 1440214, 2601037, 2851346, 2880428, 5202074, 5702692, 10404148, 32790479, 59823851, 65580958, 119647702, 131161916, 239295404, 340735847, 681471694, 1362943388, 7836924481, 15673848962, 31347697924]

約数ペア:

[(1, 31347697924), (2, 15673848962), (4, 7836924481), (23, 1362943388), (46, 681471694), (92, 340735847), (131, 239295404), (239, 131161916), (262, 119647702), (478, 65580958), (524, 59823851), (956, 32790479), (3013, 10404148), (5497, 5702692), (6026, 5202074), (10883, 2880428), (10994, 2851346), (12052, 2601037), (21766, 1440214), (21988, 1425673), (31309, 1001236), (43532, 720107), (62618, 500618), (125236, 250309)]