4481254288

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{7103}}^1$

素因数の和:7292

約数の個数: 80

約数和(自身を含む): 10232487936

約数和(自身を除く): 5751233648

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 131, 172, 262, 301, 344, 524, 602, 688, 917, 1048, 1204, 1834, 2096, 2408, 3668, 4816, 5633, 7103, 7336, 11266, 14206, 14672, 22532, 28412, 39431, 45064, 49721, 56824, 78862, 90128, 99442, 113648, 157724, 198884, 305429, 315448, 397768, 610858, 630896, 795536, 930493, 1221716, 1860986, 2138003, 2443432, 3721972, 4276006, 4886864, 6513451, 7443944, 8552012, 13026902, 14887888, 17104024, 26053804, 34208048, 40011199, 52107608, 80022398, 104215216, 160044796, 280078393, 320089592, 560156786, 640179184, 1120313572, 2240627144, 4481254288]

約数ペア:

[(1, 4481254288), (2, 2240627144), (4, 1120313572), (7, 640179184), (8, 560156786), (14, 320089592), (16, 280078393), (28, 160044796), (43, 104215216), (56, 80022398), (86, 52107608), (112, 40011199), (131, 34208048), (172, 26053804), (262, 17104024), (301, 14887888), (344, 13026902), (524, 8552012), (602, 7443944), (688, 6513451), (917, 4886864), (1048, 4276006), (1204, 3721972), (1834, 2443432), (2096, 2138003), (2408, 1860986), (3668, 1221716), (4816, 930493), (5633, 795536), (7103, 630896), (7336, 610858), (11266, 397768), (14206, 315448), (14672, 305429), (22532, 198884), (28412, 157724), (39431, 113648), (45064, 99442), (49721, 90128), (56824, 78862)]