842225868

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1039}}^1$

素因数の和:1172

約数の個数: 144

約数和(自身を含む): 2453068800

約数和(自身を除く): 1610842932

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 33, 36, 44, 46, 66, 69, 89, 92, 99, 132, 138, 178, 198, 207, 253, 267, 276, 356, 396, 414, 506, 534, 759, 801, 828, 979, 1012, 1039, 1068, 1518, 1602, 1958, 2047, 2078, 2277, 2937, 3036, 3117, 3204, 3916, 4094, 4156, 4554, 5874, 6141, 6234, 8188, 8811, 9108, 9351, 11429, 11748, 12282, 12468, 17622, 18423, 18702, 22517, 22858, 23897, 24564, 34287, 35244, 36846, 37404, 45034, 45716, 47794, 67551, 68574, 71691, 73692, 90068, 92471, 95588, 102861, 135102, 137148, 143382, 184942, 202653, 205722, 215073, 262867, 270204, 277413, 286764, 369884, 405306, 411444, 430146, 525734, 554826, 788601, 810612, 832239, 860292, 1017181, 1051468, 1109652, 1577202, 1664478, 2034362, 2126833, 2365803, 3051543, 3154404, 3328956, 4068724, 4253666, 4731606, 6103086, 6380499, 8507332, 9154629, 9463212, 12206172, 12760998, 18309258, 19141497, 23395163, 25521996, 36618516, 38282994, 46790326, 70185489, 76565988, 93580652, 140370978, 210556467, 280741956, 421112934, 842225868]

約数ペア:

[(1, 842225868), (2, 421112934), (3, 280741956), (4, 210556467), (6, 140370978), (9, 93580652), (11, 76565988), (12, 70185489), (18, 46790326), (22, 38282994), (23, 36618516), (33, 25521996), (36, 23395163), (44, 19141497), (46, 18309258), (66, 12760998), (69, 12206172), (89, 9463212), (92, 9154629), (99, 8507332), (132, 6380499), (138, 6103086), (178, 4731606), (198, 4253666), (207, 4068724), (253, 3328956), (267, 3154404), (276, 3051543), (356, 2365803), (396, 2126833), (414, 2034362), (506, 1664478), (534, 1577202), (759, 1109652), (801, 1051468), (828, 1017181), (979, 860292), (1012, 832239), (1039, 810612), (1068, 788601), (1518, 554826), (1602, 525734), (1958, 430146), (2047, 411444), (2078, 405306), (2277, 369884), (2937, 286764), (3036, 277413), (3117, 270204), (3204, 262867), (3916, 215073), (4094, 205722), (4156, 202653), (4554, 184942), (5874, 143382), (6141, 137148), (6234, 135102), (8188, 102861), (8811, 95588), (9108, 92471), (9351, 90068), (11429, 73692), (11748, 71691), (12282, 68574), (12468, 67551), (17622, 47794), (18423, 45716), (18702, 45034), (22517, 37404), (22858, 36846), (23897, 35244), (24564, 34287)]