14555240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{229}}^1$

素因数の和:474

約数の個数: 64

約数和(自身を含む): 37756800

約数和(自身を除く): 23201560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 227, 229, 280, 454, 458, 908, 916, 1135, 1145, 1589, 1603, 1816, 1832, 2270, 2290, 3178, 3206, 4540, 4580, 6356, 6412, 7945, 8015, 9080, 9160, 12712, 12824, 15890, 16030, 31780, 32060, 51983, 63560, 64120, 103966, 207932, 259915, 363881, 415864, 519830, 727762, 1039660, 1455524, 1819405, 2079320, 2911048, 3638810, 7277620, 14555240]

約数ペア:

[(1, 14555240), (2, 7277620), (4, 3638810), (5, 2911048), (7, 2079320), (8, 1819405), (10, 1455524), (14, 1039660), (20, 727762), (28, 519830), (35, 415864), (40, 363881), (56, 259915), (70, 207932), (140, 103966), (227, 64120), (229, 63560), (280, 51983), (454, 32060), (458, 31780), (908, 16030), (916, 15890), (1135, 12824), (1145, 12712), (1589, 9160), (1603, 9080), (1816, 8015), (1832, 7945), (2270, 6412), (2290, 6356), (3178, 4580), (3206, 4540)]