550947648

素因数分解:

$2^6\times 3^1\times {\mathrm{43}}^1\times {\mathrm{66733}}^1$

素因数の和:66791

約数の個数: 56

約数和(自身を含む): 1491638368

約数和(自身を除く): 940690720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 129, 172, 192, 258, 344, 516, 688, 1032, 1376, 2064, 2752, 4128, 8256, 66733, 133466, 200199, 266932, 400398, 533864, 800796, 1067728, 1601592, 2135456, 2869519, 3203184, 4270912, 5739038, 6406368, 8608557, 11478076, 12812736, 17217114, 22956152, 34434228, 45912304, 68868456, 91824608, 137736912, 183649216, 275473824, 550947648]

約数ペア:

[(1, 550947648), (2, 275473824), (3, 183649216), (4, 137736912), (6, 91824608), (8, 68868456), (12, 45912304), (16, 34434228), (24, 22956152), (32, 17217114), (43, 12812736), (48, 11478076), (64, 8608557), (86, 6406368), (96, 5739038), (129, 4270912), (172, 3203184), (192, 2869519), (258, 2135456), (344, 1601592), (516, 1067728), (688, 800796), (1032, 533864), (1376, 400398), (2064, 266932), (2752, 200199), (4128, 133466), (8256, 66733)]