558013973472

素因数分解:

$2^5\times 3^2\times {\mathrm{97}}^1\times {\mathrm{19974727}}^1$

素因数の和:19974840

約数の個数: 72

約数和(自身を含む): 1603211618736

約数和(自身を除く): 1045197645264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 97, 144, 194, 288, 291, 388, 582, 776, 873, 1164, 1552, 1746, 2328, 3104, 3492, 4656, 6984, 9312, 13968, 27936, 19974727, 39949454, 59924181, 79898908, 119848362, 159797816, 179772543, 239696724, 319595632, 359545086, 479393448, 639191264, 719090172, 958786896, 1438180344, 1917573792, 1937548519, 2876360688, 3875097038, 5752721376, 5812645557, 7750194076, 11625291114, 15500388152, 17437936671, 23250582228, 31000776304, 34875873342, 46501164456, 62001552608, 69751746684, 93002328912, 139503493368, 186004657824, 279006986736, 558013973472]

約数ペア:

[(1, 558013973472), (2, 279006986736), (3, 186004657824), (4, 139503493368), (6, 93002328912), (8, 69751746684), (9, 62001552608), (12, 46501164456), (16, 34875873342), (18, 31000776304), (24, 23250582228), (32, 17437936671), (36, 15500388152), (48, 11625291114), (72, 7750194076), (96, 5812645557), (97, 5752721376), (144, 3875097038), (194, 2876360688), (288, 1937548519), (291, 1917573792), (388, 1438180344), (582, 958786896), (776, 719090172), (873, 639191264), (1164, 479393448), (1552, 359545086), (1746, 319595632), (2328, 239696724), (3104, 179772543), (3492, 159797816), (4656, 119848362), (6984, 79898908), (9312, 59924181), (13968, 39949454), (27936, 19974727)]