319325976

素因数分解:

$2^3\times 3^4\times {\mathrm{179}}^1\times {\mathrm{2753}}^1$

素因数の和:2950

約数の個数: 80

約数和(自身を含む): 899731800

約数和(自身を除く): 580405824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 179, 216, 324, 358, 537, 648, 716, 1074, 1432, 1611, 2148, 2753, 3222, 4296, 4833, 5506, 6444, 8259, 9666, 11012, 12888, 14499, 16518, 19332, 22024, 24777, 28998, 33036, 38664, 49554, 57996, 66072, 74331, 99108, 115992, 148662, 198216, 222993, 297324, 445986, 492787, 594648, 891972, 985574, 1478361, 1783944, 1971148, 2956722, 3942296, 4435083, 5913444, 8870166, 11826888, 13305249, 17740332, 26610498, 35480664, 39915747, 53220996, 79831494, 106441992, 159662988, 319325976]

約数ペア:

[(1, 319325976), (2, 159662988), (3, 106441992), (4, 79831494), (6, 53220996), (8, 39915747), (9, 35480664), (12, 26610498), (18, 17740332), (24, 13305249), (27, 11826888), (36, 8870166), (54, 5913444), (72, 4435083), (81, 3942296), (108, 2956722), (162, 1971148), (179, 1783944), (216, 1478361), (324, 985574), (358, 891972), (537, 594648), (648, 492787), (716, 445986), (1074, 297324), (1432, 222993), (1611, 198216), (2148, 148662), (2753, 115992), (3222, 99108), (4296, 74331), (4833, 66072), (5506, 57996), (6444, 49554), (8259, 38664), (9666, 33036), (11012, 28998), (12888, 24777), (14499, 22024), (16518, 19332)]