252051012

素因数分解:

$2^2\times 3^2\times {\mathrm{151}}^1\times {\mathrm{199}}^1\times {\mathrm{233}}^1$

素因数の和:593

約数の個数: 72

約数和(自身を含む): 647337600

約数和(自身を除く): 395286588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 151, 199, 233, 302, 398, 453, 466, 597, 604, 699, 796, 906, 932, 1194, 1359, 1398, 1791, 1812, 2097, 2388, 2718, 2796, 3582, 4194, 5436, 7164, 8388, 30049, 35183, 46367, 60098, 70366, 90147, 92734, 105549, 120196, 139101, 140732, 180294, 185468, 211098, 270441, 278202, 316647, 360588, 417303, 422196, 540882, 556404, 633294, 834606, 1081764, 1266588, 1669212, 7001417, 14002834, 21004251, 28005668, 42008502, 63012753, 84017004, 126025506, 252051012]

約数ペア:

[(1, 252051012), (2, 126025506), (3, 84017004), (4, 63012753), (6, 42008502), (9, 28005668), (12, 21004251), (18, 14002834), (36, 7001417), (151, 1669212), (199, 1266588), (233, 1081764), (302, 834606), (398, 633294), (453, 556404), (466, 540882), (597, 422196), (604, 417303), (699, 360588), (796, 316647), (906, 278202), (932, 270441), (1194, 211098), (1359, 185468), (1398, 180294), (1791, 140732), (1812, 139101), (2097, 120196), (2388, 105549), (2718, 92734), (2796, 90147), (3582, 70366), (4194, 60098), (5436, 46367), (7164, 35183), (8388, 30049)]