1022688

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:136

約数の個数: 72

約数和(自身を含む): 3007368

約数和(自身を除く): 1984680

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 67, 72, 96, 106, 134, 144, 159, 201, 212, 268, 288, 318, 402, 424, 477, 536, 603, 636, 804, 848, 954, 1072, 1206, 1272, 1608, 1696, 1908, 2144, 2412, 2544, 3216, 3551, 3816, 4824, 5088, 6432, 7102, 7632, 9648, 10653, 14204, 15264, 19296, 21306, 28408, 31959, 42612, 56816, 63918, 85224, 113632, 127836, 170448, 255672, 340896, 511344, 1022688]

約数ペア:

[(1, 1022688), (2, 511344), (3, 340896), (4, 255672), (6, 170448), (8, 127836), (9, 113632), (12, 85224), (16, 63918), (18, 56816), (24, 42612), (32, 31959), (36, 28408), (48, 21306), (53, 19296), (67, 15264), (72, 14204), (96, 10653), (106, 9648), (134, 7632), (144, 7102), (159, 6432), (201, 5088), (212, 4824), (268, 3816), (288, 3551), (318, 3216), (402, 2544), (424, 2412), (477, 2144), (536, 1908), (603, 1696), (636, 1608), (804, 1272), (848, 1206), (954, 1072)]