1143499588

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{52291}}^1$

素因数の和:52384

約数の個数: 48

約数和(自身を含む): 2530096128

約数和(自身を除く): 1386596540

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 71, 77, 142, 154, 284, 308, 497, 781, 994, 1562, 1988, 3124, 5467, 10934, 21868, 52291, 104582, 209164, 366037, 575201, 732074, 1150402, 1464148, 2300804, 3712661, 4026407, 7425322, 8052814, 14850644, 16105628, 25988627, 40839271, 51977254, 81678542, 103954508, 163357084, 285874897, 571749794, 1143499588]

約数ペア:

[(1, 1143499588), (2, 571749794), (4, 285874897), (7, 163357084), (11, 103954508), (14, 81678542), (22, 51977254), (28, 40839271), (44, 25988627), (71, 16105628), (77, 14850644), (142, 8052814), (154, 7425322), (284, 4026407), (308, 3712661), (497, 2300804), (781, 1464148), (994, 1150402), (1562, 732074), (1988, 575201), (3124, 366037), (5467, 209164), (10934, 104582), (21868, 52291)]