15693381040

素因数分解:

$2^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2363461}}^1$

素因数の和:2363557

約数の個数: 40

約数和(自身を含む): 36926730288

約数和(自身を除く): 21233349248

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 83, 166, 332, 415, 664, 830, 1328, 1660, 3320, 6640, 2363461, 4726922, 9453844, 11817305, 18907688, 23634610, 37815376, 47269220, 94538440, 189076880, 196167263, 392334526, 784669052, 980836315, 1569338104, 1961672630, 3138676208, 3923345260, 7846690520, 15693381040]

約数ペア:

[(1, 15693381040), (2, 7846690520), (4, 3923345260), (5, 3138676208), (8, 1961672630), (10, 1569338104), (16, 980836315), (20, 784669052), (40, 392334526), (80, 196167263), (83, 189076880), (166, 94538440), (332, 47269220), (415, 37815376), (664, 23634610), (830, 18907688), (1328, 11817305), (1660, 9453844), (3320, 4726922), (6640, 2363461)]