2214366875

素因数分解:

$5^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1567}}^1$

素因数の和:1630

約数の個数: 80

約数和(自身を含む): 3526871040

約数和(自身を除く): 1312504165

約数列:

[1, 5, 7, 17, 19, 25, 35, 85, 95, 119, 125, 133, 175, 323, 425, 475, 595, 625, 665, 875, 1567, 1615, 2125, 2261, 2375, 2975, 3325, 4375, 7835, 8075, 10625, 10969, 11305, 11875, 14875, 16625, 26639, 29773, 39175, 40375, 54845, 56525, 74375, 83125, 133195, 148865, 186473, 195875, 201875, 208411, 274225, 282625, 506141, 665975, 744325, 932365, 979375, 1042055, 1371125, 1413125, 2530705, 3329875, 3542987, 3721625, 4661825, 5210275, 6855625, 12653525, 16649375, 17714935, 18608125, 23309125, 26051375, 63267625, 88574675, 116545625, 130256875, 316338125, 442873375, 2214366875]

約数ペア:

[(1, 2214366875), (5, 442873375), (7, 316338125), (17, 130256875), (19, 116545625), (25, 88574675), (35, 63267625), (85, 26051375), (95, 23309125), (119, 18608125), (125, 17714935), (133, 16649375), (175, 12653525), (323, 6855625), (425, 5210275), (475, 4661825), (595, 3721625), (625, 3542987), (665, 3329875), (875, 2530705), (1567, 1413125), (1615, 1371125), (2125, 1042055), (2261, 979375), (2375, 932365), (2975, 744325), (3325, 665975), (4375, 506141), (7835, 282625), (8075, 274225), (10625, 208411), (10969, 201875), (11305, 195875), (11875, 186473), (14875, 148865), (16625, 133195), (26639, 83125), (29773, 74375), (39175, 56525), (40375, 54845)]