15691944516460

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{337}}^1\times {\mathrm{433}}^1\times {\mathrm{131143}}^1$

素因数の和:131963

約数の個数: 96

約数和(自身を含む): 33935436243072

約数和(自身を除く): 18243491726612

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 337, 410, 433, 674, 820, 866, 1348, 1685, 1732, 2165, 3370, 4330, 6740, 8660, 13817, 17753, 27634, 35506, 55268, 69085, 71012, 88765, 131143, 138170, 145921, 177530, 262286, 276340, 291842, 355060, 524572, 583684, 655715, 729605, 1311430, 1459210, 2622860, 2918420, 5376863, 5982761, 10753726, 11965522, 21507452, 23931044, 26884315, 29913805, 44195191, 53768630, 56784919, 59827610, 88390382, 107537260, 113569838, 119655220, 176780764, 220975955, 227139676, 283924595, 441951910, 567849190, 883903820, 1135698380, 1812002831, 2328181679, 3624005662, 4656363358, 7248011324, 9060014155, 9312726716, 11640908395, 18120028310, 19136517703, 23281816790, 36240056620, 38273035406, 46563633580, 76546070812, 95682588515, 191365177030, 382730354060, 784597225823, 1569194451646, 3138388903292, 3922986129115, 7845972258230, 15691944516460]

約数ペア:

[(1, 15691944516460), (2, 7845972258230), (4, 3922986129115), (5, 3138388903292), (10, 1569194451646), (20, 784597225823), (41, 382730354060), (82, 191365177030), (164, 95682588515), (205, 76546070812), (337, 46563633580), (410, 38273035406), (433, 36240056620), (674, 23281816790), (820, 19136517703), (866, 18120028310), (1348, 11640908395), (1685, 9312726716), (1732, 9060014155), (2165, 7248011324), (3370, 4656363358), (4330, 3624005662), (6740, 2328181679), (8660, 1812002831), (13817, 1135698380), (17753, 883903820), (27634, 567849190), (35506, 441951910), (55268, 283924595), (69085, 227139676), (71012, 220975955), (88765, 176780764), (131143, 119655220), (138170, 113569838), (145921, 107537260), (177530, 88390382), (262286, 59827610), (276340, 56784919), (291842, 53768630), (355060, 44195191), (524572, 29913805), (583684, 26884315), (655715, 23931044), (729605, 21507452), (1311430, 11965522), (1459210, 10753726), (2622860, 5982761), (2918420, 5376863)]