22643200

素因数分解:

$2^9\times 5^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:118

約数の個数: 120

約数和(自身を含む): 58986180

約数和(自身を除く): 36342980

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, 512, 580, 610, 640, 725, 800, 928, 976, 1160, 1220, 1280, 1450, 1525, 1600, 1769, 1856, 1952, 2320, 2440, 2560, 2900, 3050, 3200, 3538, 3712, 3904, 4640, 4880, 5800, 6100, 6400, 7076, 7424, 7808, 8845, 9280, 9760, 11600, 12200, 12800, 14152, 14848, 15616, 17690, 18560, 19520, 23200, 24400, 28304, 31232, 35380, 37120, 39040, 44225, 46400, 48800, 56608, 70760, 74240, 78080, 88450, 92800, 97600, 113216, 141520, 156160, 176900, 185600, 195200, 226432, 283040, 353800, 371200, 390400, 452864, 566080, 707600, 780800, 905728, 1132160, 1415200, 2264320, 2830400, 4528640, 5660800, 11321600, 22643200]

約数ペア:

[(1, 22643200), (2, 11321600), (4, 5660800), (5, 4528640), (8, 2830400), (10, 2264320), (16, 1415200), (20, 1132160), (25, 905728), (29, 780800), (32, 707600), (40, 566080), (50, 452864), (58, 390400), (61, 371200), (64, 353800), (80, 283040), (100, 226432), (116, 195200), (122, 185600), (128, 176900), (145, 156160), (160, 141520), (200, 113216), (232, 97600), (244, 92800), (256, 88450), (290, 78080), (305, 74240), (320, 70760), (400, 56608), (464, 48800), (488, 46400), (512, 44225), (580, 39040), (610, 37120), (640, 35380), (725, 31232), (800, 28304), (928, 24400), (976, 23200), (1160, 19520), (1220, 18560), (1280, 17690), (1450, 15616), (1525, 14848), (1600, 14152), (1769, 12800), (1856, 12200), (1952, 11600), (2320, 9760), (2440, 9280), (2560, 8845), (2900, 7808), (3050, 7424), (3200, 7076), (3538, 6400), (3712, 6100), (3904, 5800), (4640, 4880)]