26273800

素因数分解:

$2^3\times 5^2\times 7^3\times {\mathrm{383}}^1$

素因数の和:420

約数の個数: 96

約数和(自身を含む): 71424000

約数和(自身を除く): 45150200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 49, 50, 56, 70, 98, 100, 140, 175, 196, 200, 245, 280, 343, 350, 383, 392, 490, 686, 700, 766, 980, 1225, 1372, 1400, 1532, 1715, 1915, 1960, 2450, 2681, 2744, 3064, 3430, 3830, 4900, 5362, 6860, 7660, 8575, 9575, 9800, 10724, 13405, 13720, 15320, 17150, 18767, 19150, 21448, 26810, 34300, 37534, 38300, 53620, 67025, 68600, 75068, 76600, 93835, 107240, 131369, 134050, 150136, 187670, 262738, 268100, 375340, 469175, 525476, 536200, 656845, 750680, 938350, 1050952, 1313690, 1876700, 2627380, 3284225, 3753400, 5254760, 6568450, 13136900, 26273800]

約数ペア:

[(1, 26273800), (2, 13136900), (4, 6568450), (5, 5254760), (7, 3753400), (8, 3284225), (10, 2627380), (14, 1876700), (20, 1313690), (25, 1050952), (28, 938350), (35, 750680), (40, 656845), (49, 536200), (50, 525476), (56, 469175), (70, 375340), (98, 268100), (100, 262738), (140, 187670), (175, 150136), (196, 134050), (200, 131369), (245, 107240), (280, 93835), (343, 76600), (350, 75068), (383, 68600), (392, 67025), (490, 53620), (686, 38300), (700, 37534), (766, 34300), (980, 26810), (1225, 21448), (1372, 19150), (1400, 18767), (1532, 17150), (1715, 15320), (1915, 13720), (1960, 13405), (2450, 10724), (2681, 9800), (2744, 9575), (3064, 8575), (3430, 7660), (3830, 6860), (4900, 5362)]