2489765081148

素因数分解:

$2^2\times 3^6\times {\mathrm{103}}^1\times {\mathrm{661}}^1\times {\mathrm{12541}}^1$

素因数の和:13327

約数の個数: 168

約数和(自身を含む): 6606574354016

約数和(自身を除く): 4116809272868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 103, 108, 162, 206, 243, 309, 324, 412, 486, 618, 661, 729, 927, 972, 1236, 1322, 1458, 1854, 1983, 2644, 2781, 2916, 3708, 3966, 5562, 5949, 7932, 8343, 11124, 11898, 12541, 16686, 17847, 23796, 25029, 25082, 33372, 35694, 37623, 50058, 50164, 53541, 68083, 71388, 75087, 75246, 100116, 107082, 112869, 136166, 150174, 150492, 160623, 204249, 214164, 225738, 272332, 300348, 321246, 338607, 408498, 451476, 481869, 612747, 642492, 677214, 816996, 963738, 1015821, 1225494, 1291723, 1354428, 1838241, 1927476, 2031642, 2450988, 2583446, 3047463, 3676482, 3875169, 4063284, 5166892, 5514723, 6094926, 7352964, 7750338, 8289601, 9142389, 11029446, 11625507, 12189852, 15500676, 16544169, 16579202, 18284778, 22058892, 23251014, 24868803, 33088338, 33158404, 34876521, 36569556, 46502028, 49632507, 49737606, 66176676, 69753042, 74606409, 99265014, 99475212, 104629563, 139506084, 149212818, 198530028, 209259126, 223819227, 298425636, 313888689, 418518252, 447638454, 627777378, 671457681, 853828903, 895276908, 941666067, 1255554756, 1342915362, 1707657806, 1883332134, 2014373043, 2561486709, 2685830724, 3415315612, 3766664268, 4028746086, 5122973418, 6043119129, 7684460127, 8057492172, 10245946836, 12086238258, 15368920254, 23053380381, 24172476516, 30737840508, 46106760762, 69160141143, 92213521524, 138320282286, 207480423429, 276640564572, 414960846858, 622441270287, 829921693716, 1244882540574, 2489765081148]

約数ペア:

[(1, 2489765081148), (2, 1244882540574), (3, 829921693716), (4, 622441270287), (6, 414960846858), (9, 276640564572), (12, 207480423429), (18, 138320282286), (27, 92213521524), (36, 69160141143), (54, 46106760762), (81, 30737840508), (103, 24172476516), (108, 23053380381), (162, 15368920254), (206, 12086238258), (243, 10245946836), (309, 8057492172), (324, 7684460127), (412, 6043119129), (486, 5122973418), (618, 4028746086), (661, 3766664268), (729, 3415315612), (927, 2685830724), (972, 2561486709), (1236, 2014373043), (1322, 1883332134), (1458, 1707657806), (1854, 1342915362), (1983, 1255554756), (2644, 941666067), (2781, 895276908), (2916, 853828903), (3708, 671457681), (3966, 627777378), (5562, 447638454), (5949, 418518252), (7932, 313888689), (8343, 298425636), (11124, 223819227), (11898, 209259126), (12541, 198530028), (16686, 149212818), (17847, 139506084), (23796, 104629563), (25029, 99475212), (25082, 99265014), (33372, 74606409), (35694, 69753042), (37623, 66176676), (50058, 49737606), (50164, 49632507), (53541, 46502028), (68083, 36569556), (71388, 34876521), (75087, 33158404), (75246, 33088338), (100116, 24868803), (107082, 23251014), (112869, 22058892), (136166, 18284778), (150174, 16579202), (150492, 16544169), (160623, 15500676), (204249, 12189852), (214164, 11625507), (225738, 11029446), (272332, 9142389), (300348, 8289601), (321246, 7750338), (338607, 7352964), (408498, 6094926), (451476, 5514723), (481869, 5166892), (612747, 4063284), (642492, 3875169), (677214, 3676482), (816996, 3047463), (963738, 2583446), (1015821, 2450988), (1225494, 2031642), (1291723, 1927476), (1354428, 1838241)]