331323288

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{4591}}^1$

素因数の和:4728

約数の個数: 64

約数和(自身を含む): 864030720

約数和(自身を除く): 532707432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 97, 124, 186, 194, 248, 291, 372, 388, 582, 744, 776, 1164, 2328, 3007, 4591, 6014, 9021, 9182, 12028, 13773, 18042, 18364, 24056, 27546, 36084, 36728, 55092, 72168, 110184, 142321, 284642, 426963, 445327, 569284, 853926, 890654, 1138568, 1335981, 1707852, 1781308, 2671962, 3415704, 3562616, 5343924, 10687848, 13805137, 27610274, 41415411, 55220548, 82830822, 110441096, 165661644, 331323288]

約数ペア:

[(1, 331323288), (2, 165661644), (3, 110441096), (4, 82830822), (6, 55220548), (8, 41415411), (12, 27610274), (24, 13805137), (31, 10687848), (62, 5343924), (93, 3562616), (97, 3415704), (124, 2671962), (186, 1781308), (194, 1707852), (248, 1335981), (291, 1138568), (372, 890654), (388, 853926), (582, 569284), (744, 445327), (776, 426963), (1164, 284642), (2328, 142321), (3007, 110184), (4591, 72168), (6014, 55092), (9021, 36728), (9182, 36084), (12028, 27546), (13773, 24056), (18042, 18364)]