27274240

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{761}}^1$

素因数の和:793

約数の個数: 88

約数和(自身を含む): 74871072

約数和(自身を除く): 47596832

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, 1024, 1120, 1280, 1522, 1792, 2240, 2560, 3044, 3584, 3805, 4480, 5120, 5327, 6088, 7168, 7610, 8960, 10654, 12176, 15220, 17920, 21308, 24352, 26635, 30440, 35840, 42616, 48704, 53270, 60880, 85232, 97408, 106540, 121760, 170464, 194816, 213080, 243520, 340928, 389632, 426160, 487040, 681856, 779264, 852320, 974080, 1363712, 1704640, 1948160, 2727424, 3409280, 3896320, 5454848, 6818560, 13637120, 27274240]

約数ペア:

[(1, 27274240), (2, 13637120), (4, 6818560), (5, 5454848), (7, 3896320), (8, 3409280), (10, 2727424), (14, 1948160), (16, 1704640), (20, 1363712), (28, 974080), (32, 852320), (35, 779264), (40, 681856), (56, 487040), (64, 426160), (70, 389632), (80, 340928), (112, 243520), (128, 213080), (140, 194816), (160, 170464), (224, 121760), (256, 106540), (280, 97408), (320, 85232), (448, 60880), (512, 53270), (560, 48704), (640, 42616), (761, 35840), (896, 30440), (1024, 26635), (1120, 24352), (1280, 21308), (1522, 17920), (1792, 15220), (2240, 12176), (2560, 10654), (3044, 8960), (3584, 7610), (3805, 7168), (4480, 6088), (5120, 5327)]