13646080

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{1523}}^1$

素因数の和:1551

約数の個数: 72

約数和(自身を含む): 37380672

約数和(自身を除く): 23734592

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, 560, 640, 896, 1120, 1280, 1523, 1792, 2240, 3046, 4480, 6092, 7615, 8960, 10661, 12184, 15230, 21322, 24368, 30460, 42644, 48736, 53305, 60920, 85288, 97472, 106610, 121840, 170576, 194944, 213220, 243680, 341152, 389888, 426440, 487360, 682304, 852880, 974720, 1364608, 1705760, 1949440, 2729216, 3411520, 6823040, 13646080]

約数ペア:

[(1, 13646080), (2, 6823040), (4, 3411520), (5, 2729216), (7, 1949440), (8, 1705760), (10, 1364608), (14, 974720), (16, 852880), (20, 682304), (28, 487360), (32, 426440), (35, 389888), (40, 341152), (56, 243680), (64, 213220), (70, 194944), (80, 170576), (112, 121840), (128, 106610), (140, 97472), (160, 85288), (224, 60920), (256, 53305), (280, 48736), (320, 42644), (448, 30460), (560, 24368), (640, 21322), (896, 15230), (1120, 12184), (1280, 10661), (1523, 8960), (1792, 7615), (2240, 6092), (3046, 4480)]