570281740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{1237}}^1$

素因数の和:1379

約数の個数: 96

約数和(自身を含む): 1422610560

約数和(自身を除く): 852328820

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 70, 74, 89, 140, 148, 178, 185, 259, 356, 370, 445, 518, 623, 740, 890, 1036, 1237, 1246, 1295, 1780, 2474, 2492, 2590, 3115, 3293, 4948, 5180, 6185, 6230, 6586, 8659, 12370, 12460, 13172, 16465, 17318, 23051, 24740, 32930, 34636, 43295, 45769, 46102, 65860, 86590, 91538, 92204, 110093, 115255, 173180, 183076, 220186, 228845, 230510, 320383, 440372, 457690, 461020, 550465, 640766, 770651, 915380, 1100930, 1281532, 1541302, 1601915, 2201860, 3082604, 3203830, 3853255, 4073441, 6407660, 7706510, 8146882, 15413020, 16293764, 20367205, 28514087, 40734410, 57028174, 81468820, 114056348, 142570435, 285140870, 570281740]

約数ペア:

[(1, 570281740), (2, 285140870), (4, 142570435), (5, 114056348), (7, 81468820), (10, 57028174), (14, 40734410), (20, 28514087), (28, 20367205), (35, 16293764), (37, 15413020), (70, 8146882), (74, 7706510), (89, 6407660), (140, 4073441), (148, 3853255), (178, 3203830), (185, 3082604), (259, 2201860), (356, 1601915), (370, 1541302), (445, 1281532), (518, 1100930), (623, 915380), (740, 770651), (890, 640766), (1036, 550465), (1237, 461020), (1246, 457690), (1295, 440372), (1780, 320383), (2474, 230510), (2492, 228845), (2590, 220186), (3115, 183076), (3293, 173180), (4948, 115255), (5180, 110093), (6185, 92204), (6230, 91538), (6586, 86590), (8659, 65860), (12370, 46102), (12460, 45769), (13172, 43295), (16465, 34636), (17318, 32930), (23051, 24740)]