83142400

素因数分解:

$2^8\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1181}}^1$

素因数の和:1218

約数の個数: 108

約数和(自身を含む): 224688744

約数和(自身を除く): 141546344

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 80, 88, 100, 110, 128, 160, 176, 200, 220, 256, 275, 320, 352, 400, 440, 550, 640, 704, 800, 880, 1100, 1181, 1280, 1408, 1600, 1760, 2200, 2362, 2816, 3200, 3520, 4400, 4724, 5905, 6400, 7040, 8800, 9448, 11810, 12991, 14080, 17600, 18896, 23620, 25982, 29525, 35200, 37792, 47240, 51964, 59050, 64955, 70400, 75584, 94480, 103928, 118100, 129910, 151168, 188960, 207856, 236200, 259820, 302336, 324775, 377920, 415712, 472400, 519640, 649550, 755840, 831424, 944800, 1039280, 1299100, 1511680, 1662848, 1889600, 2078560, 2598200, 3325696, 3779200, 4157120, 5196400, 7558400, 8314240, 10392800, 16628480, 20785600, 41571200, 83142400]

約数ペア:

[(1, 83142400), (2, 41571200), (4, 20785600), (5, 16628480), (8, 10392800), (10, 8314240), (11, 7558400), (16, 5196400), (20, 4157120), (22, 3779200), (25, 3325696), (32, 2598200), (40, 2078560), (44, 1889600), (50, 1662848), (55, 1511680), (64, 1299100), (80, 1039280), (88, 944800), (100, 831424), (110, 755840), (128, 649550), (160, 519640), (176, 472400), (200, 415712), (220, 377920), (256, 324775), (275, 302336), (320, 259820), (352, 236200), (400, 207856), (440, 188960), (550, 151168), (640, 129910), (704, 118100), (800, 103928), (880, 94480), (1100, 75584), (1181, 70400), (1280, 64955), (1408, 59050), (1600, 51964), (1760, 47240), (2200, 37792), (2362, 35200), (2816, 29525), (3200, 25982), (3520, 23620), (4400, 18896), (4724, 17600), (5905, 14080), (6400, 12991), (7040, 11810), (8800, 9448)]