30408620473

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{467}}^1\times {\mathrm{1303}}^1$

素因数の和:1858

約数の個数: 48

約数和(自身を含む): 38959764480

約数和(自身を除く): 8551144007

約数列:

[1, 7, 11, 59, 77, 121, 413, 467, 649, 847, 1303, 3269, 4543, 5137, 7139, 9121, 14333, 27553, 35959, 49973, 56507, 76877, 100331, 157663, 192871, 303083, 395549, 538139, 608501, 845647, 1103641, 2121581, 3333913, 4259507, 5919529, 6693511, 9302117, 23337391, 35901559, 46854577, 65114819, 73628621, 251310913, 394917149, 515400347, 2764420043, 4344088639, 30408620473]

約数ペア:

[(1, 30408620473), (7, 4344088639), (11, 2764420043), (59, 515400347), (77, 394917149), (121, 251310913), (413, 73628621), (467, 65114819), (649, 46854577), (847, 35901559), (1303, 23337391), (3269, 9302117), (4543, 6693511), (5137, 5919529), (7139, 4259507), (9121, 3333913), (14333, 2121581), (27553, 1103641), (35959, 845647), (49973, 608501), (56507, 538139), (76877, 395549), (100331, 303083), (157663, 192871)]