291669984

素因数分解:

$2^5\times 3^6\times {\mathrm{12503}}^1$

素因数の和:12531

約数の個数: 84

約数和(自身を含む): 861012936

約数和(自身を除く): 569342952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 729, 864, 972, 1296, 1458, 1944, 2592, 2916, 3888, 5832, 7776, 11664, 12503, 23328, 25006, 37509, 50012, 75018, 100024, 112527, 150036, 200048, 225054, 300072, 337581, 400096, 450108, 600144, 675162, 900216, 1012743, 1200288, 1350324, 1800432, 2025486, 2700648, 3038229, 3600864, 4050972, 5401296, 6076458, 8101944, 9114687, 10802592, 12152916, 16203888, 18229374, 24305832, 32407776, 36458748, 48611664, 72917496, 97223328, 145834992, 291669984]

約数ペア:

[(1, 291669984), (2, 145834992), (3, 97223328), (4, 72917496), (6, 48611664), (8, 36458748), (9, 32407776), (12, 24305832), (16, 18229374), (18, 16203888), (24, 12152916), (27, 10802592), (32, 9114687), (36, 8101944), (48, 6076458), (54, 5401296), (72, 4050972), (81, 3600864), (96, 3038229), (108, 2700648), (144, 2025486), (162, 1800432), (216, 1350324), (243, 1200288), (288, 1012743), (324, 900216), (432, 675162), (486, 600144), (648, 450108), (729, 400096), (864, 337581), (972, 300072), (1296, 225054), (1458, 200048), (1944, 150036), (2592, 112527), (2916, 100024), (3888, 75018), (5832, 50012), (7776, 37509), (11664, 25006), (12503, 23328)]