534452020125

素因数分解:

$3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{769}}^1\times {\mathrm{2659}}^1$

素因数の和:3504

約数の個数: 128

約数和(自身を含む): 966226060800

約数和(自身を除く): 431774040675

約数列:

[1, 3, 5, 15, 17, 25, 41, 51, 75, 85, 123, 125, 205, 255, 375, 425, 615, 697, 769, 1025, 1275, 2091, 2125, 2307, 2659, 3075, 3485, 3845, 5125, 6375, 7977, 10455, 11535, 13073, 13295, 15375, 17425, 19225, 31529, 39219, 39885, 45203, 52275, 57675, 65365, 66475, 87125, 94587, 96125, 109019, 135609, 157645, 196095, 199425, 226015, 261375, 288375, 326825, 327057, 332375, 472935, 535993, 545095, 678045, 788225, 980475, 997125, 1130075, 1607979, 1634125, 1635285, 1853323, 2044771, 2364675, 2679965, 2725475, 3390225, 3941125, 4902375, 5559969, 5650375, 6134313, 8039895, 8176425, 9266615, 10223855, 11823375, 13399825, 13627375, 16951125, 27799845, 30671565, 34761107, 40199475, 40882125, 46333075, 51119275, 66999125, 83835611, 104283321, 138999225, 153357825, 173805535, 200997375, 231665375, 251506833, 255596375, 419178055, 521416605, 694996125, 766789125, 869027675, 1257534165, 1425205387, 2095890275, 2607083025, 4275616161, 4345138375, 6287670825, 7126026935, 10479451375, 13035415125, 21378080805, 31438354125, 35630134675, 106890404025, 178150673375, 534452020125]

約数ペア:

[(1, 534452020125), (3, 178150673375), (5, 106890404025), (15, 35630134675), (17, 31438354125), (25, 21378080805), (41, 13035415125), (51, 10479451375), (75, 7126026935), (85, 6287670825), (123, 4345138375), (125, 4275616161), (205, 2607083025), (255, 2095890275), (375, 1425205387), (425, 1257534165), (615, 869027675), (697, 766789125), (769, 694996125), (1025, 521416605), (1275, 419178055), (2091, 255596375), (2125, 251506833), (2307, 231665375), (2659, 200997375), (3075, 173805535), (3485, 153357825), (3845, 138999225), (5125, 104283321), (6375, 83835611), (7977, 66999125), (10455, 51119275), (11535, 46333075), (13073, 40882125), (13295, 40199475), (15375, 34761107), (17425, 30671565), (19225, 27799845), (31529, 16951125), (39219, 13627375), (39885, 13399825), (45203, 11823375), (52275, 10223855), (57675, 9266615), (65365, 8176425), (66475, 8039895), (87125, 6134313), (94587, 5650375), (96125, 5559969), (109019, 4902375), (135609, 3941125), (157645, 3390225), (196095, 2725475), (199425, 2679965), (226015, 2364675), (261375, 2044771), (288375, 1853323), (326825, 1635285), (327057, 1634125), (332375, 1607979), (472935, 1130075), (535993, 997125), (545095, 980475), (678045, 788225)]