391361112

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{277}}^1$

素因数の和:534

約数の個数: 128

約数和(自身を含む): 1131571200

約数和(自身を除く): 740210088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 108, 124, 186, 211, 216, 248, 277, 279, 372, 422, 554, 558, 633, 744, 831, 837, 844, 1108, 1116, 1266, 1662, 1674, 1688, 1899, 2216, 2232, 2493, 2532, 3324, 3348, 3798, 4986, 5064, 5697, 6541, 6648, 6696, 7479, 7596, 8587, 9972, 11394, 13082, 14958, 15192, 17174, 19623, 19944, 22788, 25761, 26164, 29916, 34348, 39246, 45576, 51522, 52328, 58447, 58869, 59832, 68696, 77283, 78492, 103044, 116894, 117738, 154566, 156984, 175341, 176607, 206088, 231849, 233788, 235476, 309132, 350682, 353214, 463698, 467576, 470952, 526023, 618264, 701364, 706428, 927396, 1052046, 1402728, 1412856, 1578069, 1811857, 1854792, 2104092, 3156138, 3623714, 4208184, 5435571, 6312276, 7247428, 10871142, 12624552, 14494856, 16306713, 21742284, 32613426, 43484568, 48920139, 65226852, 97840278, 130453704, 195680556, 391361112]

約数ペア:

[(1, 391361112), (2, 195680556), (3, 130453704), (4, 97840278), (6, 65226852), (8, 48920139), (9, 43484568), (12, 32613426), (18, 21742284), (24, 16306713), (27, 14494856), (31, 12624552), (36, 10871142), (54, 7247428), (62, 6312276), (72, 5435571), (93, 4208184), (108, 3623714), (124, 3156138), (186, 2104092), (211, 1854792), (216, 1811857), (248, 1578069), (277, 1412856), (279, 1402728), (372, 1052046), (422, 927396), (554, 706428), (558, 701364), (633, 618264), (744, 526023), (831, 470952), (837, 467576), (844, 463698), (1108, 353214), (1116, 350682), (1266, 309132), (1662, 235476), (1674, 233788), (1688, 231849), (1899, 206088), (2216, 176607), (2232, 175341), (2493, 156984), (2532, 154566), (3324, 117738), (3348, 116894), (3798, 103044), (4986, 78492), (5064, 77283), (5697, 68696), (6541, 59832), (6648, 58869), (6696, 58447), (7479, 52328), (7596, 51522), (8587, 45576), (9972, 39246), (11394, 34348), (13082, 29916), (14958, 26164), (15192, 25761), (17174, 22788), (19623, 19944)]