13637120

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{761}}^1$

素因数の和:791

約数の個数: 80

約数和(自身を含む): 37417248

約数和(自身を除く): 23780128

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 512, 560, 640, 761, 896, 1120, 1280, 1522, 1792, 2240, 2560, 3044, 3584, 3805, 4480, 5327, 6088, 7610, 8960, 10654, 12176, 15220, 17920, 21308, 24352, 26635, 30440, 42616, 48704, 53270, 60880, 85232, 97408, 106540, 121760, 170464, 194816, 213080, 243520, 340928, 389632, 426160, 487040, 681856, 852320, 974080, 1363712, 1704640, 1948160, 2727424, 3409280, 6818560, 13637120]

約数ペア:

[(1, 13637120), (2, 6818560), (4, 3409280), (5, 2727424), (7, 1948160), (8, 1704640), (10, 1363712), (14, 974080), (16, 852320), (20, 681856), (28, 487040), (32, 426160), (35, 389632), (40, 340928), (56, 243520), (64, 213080), (70, 194816), (80, 170464), (112, 121760), (128, 106540), (140, 97408), (160, 85232), (224, 60880), (256, 53270), (280, 48704), (320, 42616), (448, 30440), (512, 26635), (560, 24352), (640, 21308), (761, 17920), (896, 15220), (1120, 12176), (1280, 10654), (1522, 8960), (1792, 7610), (2240, 6088), (2560, 5327), (3044, 4480), (3584, 3805)]