11321600

素因数分解:

$2^8\times 5^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:116

約数の個数: 108

約数和(自身を含む): 29464260

約数和(自身を除く): 18142660

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 32, 40, 50, 58, 61, 64, 80, 100, 116, 122, 128, 145, 160, 200, 232, 244, 256, 290, 305, 320, 400, 464, 488, 580, 610, 640, 725, 800, 928, 976, 1160, 1220, 1280, 1450, 1525, 1600, 1769, 1856, 1952, 2320, 2440, 2900, 3050, 3200, 3538, 3712, 3904, 4640, 4880, 5800, 6100, 6400, 7076, 7424, 7808, 8845, 9280, 9760, 11600, 12200, 14152, 15616, 17690, 18560, 19520, 23200, 24400, 28304, 35380, 37120, 39040, 44225, 46400, 48800, 56608, 70760, 78080, 88450, 92800, 97600, 113216, 141520, 176900, 185600, 195200, 226432, 283040, 353800, 390400, 452864, 566080, 707600, 1132160, 1415200, 2264320, 2830400, 5660800, 11321600]

約数ペア:

[(1, 11321600), (2, 5660800), (4, 2830400), (5, 2264320), (8, 1415200), (10, 1132160), (16, 707600), (20, 566080), (25, 452864), (29, 390400), (32, 353800), (40, 283040), (50, 226432), (58, 195200), (61, 185600), (64, 176900), (80, 141520), (100, 113216), (116, 97600), (122, 92800), (128, 88450), (145, 78080), (160, 70760), (200, 56608), (232, 48800), (244, 46400), (256, 44225), (290, 39040), (305, 37120), (320, 35380), (400, 28304), (464, 24400), (488, 23200), (580, 19520), (610, 18560), (640, 17690), (725, 15616), (800, 14152), (928, 12200), (976, 11600), (1160, 9760), (1220, 9280), (1280, 8845), (1450, 7808), (1525, 7424), (1600, 7076), (1769, 6400), (1856, 6100), (1952, 5800), (2320, 4880), (2440, 4640), (2900, 3904), (3050, 3712), (3200, 3538)]