2657672473995

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{478481}}^1$

素因数の和:478746

約数の個数: 144

約数和(自身を含む): 5871433482720

約数和(自身を除く): 3213761008725

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 49, 55, 63, 77, 99, 105, 147, 165, 229, 231, 245, 315, 385, 441, 495, 539, 687, 693, 735, 1145, 1155, 1603, 1617, 2061, 2205, 2519, 2695, 3435, 3465, 4809, 4851, 7557, 8015, 8085, 10305, 11221, 12595, 14427, 17633, 22671, 24045, 24255, 33663, 37785, 52899, 56105, 72135, 88165, 100989, 113355, 123431, 158697, 168315, 264495, 370293, 478481, 504945, 617155, 793485, 1110879, 1435443, 1851465, 2392405, 3349367, 4306329, 5263291, 5554395, 7177215, 10048101, 15789873, 16746835, 21531645, 23445569, 26316455, 30144303, 36843037, 47369619, 50240505, 70336707, 78949365, 109572149, 110529111, 117227845, 150721515, 184215185, 211010121, 236848095, 257901259, 328716447, 331587333, 351683535, 547860745, 552645555, 767005043, 773703777, 986149341, 1055050605, 1205293639, 1289506295, 1643582235, 1657936665, 2301015129, 2321111331, 3615880917, 3835025215, 3868518885, 4930746705, 5369035301, 6026468195, 6903045387, 8437055473, 10847642751, 11505075645, 11605556655, 16107105903, 18079404585, 25311166419, 26845176505, 34515226935, 42185277365, 48321317709, 54238213755, 59059388311, 75933499257, 80535529515, 126555832095, 177178164933, 241606588545, 295296941555, 379667496285, 531534494799, 885890824665, 2657672473995]

約数ペア:

[(1, 2657672473995), (3, 885890824665), (5, 531534494799), (7, 379667496285), (9, 295296941555), (11, 241606588545), (15, 177178164933), (21, 126555832095), (33, 80535529515), (35, 75933499257), (45, 59059388311), (49, 54238213755), (55, 48321317709), (63, 42185277365), (77, 34515226935), (99, 26845176505), (105, 25311166419), (147, 18079404585), (165, 16107105903), (229, 11605556655), (231, 11505075645), (245, 10847642751), (315, 8437055473), (385, 6903045387), (441, 6026468195), (495, 5369035301), (539, 4930746705), (687, 3868518885), (693, 3835025215), (735, 3615880917), (1145, 2321111331), (1155, 2301015129), (1603, 1657936665), (1617, 1643582235), (2061, 1289506295), (2205, 1205293639), (2519, 1055050605), (2695, 986149341), (3435, 773703777), (3465, 767005043), (4809, 552645555), (4851, 547860745), (7557, 351683535), (8015, 331587333), (8085, 328716447), (10305, 257901259), (11221, 236848095), (12595, 211010121), (14427, 184215185), (17633, 150721515), (22671, 117227845), (24045, 110529111), (24255, 109572149), (33663, 78949365), (37785, 70336707), (52899, 50240505), (56105, 47369619), (72135, 36843037), (88165, 30144303), (100989, 26316455), (113355, 23445569), (123431, 21531645), (158697, 16746835), (168315, 15789873), (264495, 10048101), (370293, 7177215), (478481, 5554395), (504945, 5263291), (617155, 4306329), (793485, 3349367), (1110879, 2392405), (1435443, 1851465)]