12518117710

素因数分解:

$2^1\times 5^1\times 7^4\times {\mathrm{47}}^1\times {\mathrm{11093}}^1$

素因数の和:11175

約数の個数: 80

約数和(自身を含む): 26848190016

約数和(自身を除く): 14330072306

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 49, 70, 94, 98, 235, 245, 329, 343, 470, 490, 658, 686, 1645, 1715, 2303, 2401, 3290, 3430, 4606, 4802, 11093, 11515, 12005, 16121, 22186, 23030, 24010, 32242, 55465, 77651, 80605, 110930, 112847, 155302, 161210, 225694, 388255, 521371, 543557, 564235, 776510, 1042742, 1087114, 1128470, 2606855, 2717785, 3649597, 3804899, 5213710, 5435570, 7299194, 7609798, 18247985, 19024495, 25547179, 26634293, 36495970, 38048990, 51094358, 53268586, 127735895, 133171465, 178830253, 255471790, 266342930, 357660506, 894151265, 1251811771, 1788302530, 2503623542, 6259058855, 12518117710]

約数ペア:

[(1, 12518117710), (2, 6259058855), (5, 2503623542), (7, 1788302530), (10, 1251811771), (14, 894151265), (35, 357660506), (47, 266342930), (49, 255471790), (70, 178830253), (94, 133171465), (98, 127735895), (235, 53268586), (245, 51094358), (329, 38048990), (343, 36495970), (470, 26634293), (490, 25547179), (658, 19024495), (686, 18247985), (1645, 7609798), (1715, 7299194), (2303, 5435570), (2401, 5213710), (3290, 3804899), (3430, 3649597), (4606, 2717785), (4802, 2606855), (11093, 1128470), (11515, 1087114), (12005, 1042742), (16121, 776510), (22186, 564235), (23030, 543557), (24010, 521371), (32242, 388255), (55465, 225694), (77651, 161210), (80605, 155302), (110930, 112847)]