551429772

素因数分解:

$2^2\times 3^1\times {\mathrm{349}}^1\times {\mathrm{353}}^1\times {\mathrm{373}}^1$

素因数の和:1082

約数の個数: 48

約数和(自身を含む): 1297480800

約数和(自身を除く): 746051028

約数列:

[1, 2, 3, 4, 6, 12, 349, 353, 373, 698, 706, 746, 1047, 1059, 1119, 1396, 1412, 1492, 2094, 2118, 2238, 4188, 4236, 4476, 123197, 130177, 131669, 246394, 260354, 263338, 369591, 390531, 395007, 492788, 520708, 526676, 739182, 781062, 790014, 1478364, 1562124, 1580028, 45952481, 91904962, 137857443, 183809924, 275714886, 551429772]

約数ペア:

[(1, 551429772), (2, 275714886), (3, 183809924), (4, 137857443), (6, 91904962), (12, 45952481), (349, 1580028), (353, 1562124), (373, 1478364), (698, 790014), (706, 781062), (746, 739182), (1047, 526676), (1059, 520708), (1119, 492788), (1396, 395007), (1412, 390531), (1492, 369591), (2094, 263338), (2118, 260354), (2238, 246394), (4188, 131669), (4236, 130177), (4476, 123197)]