1410273280

素因数分解:

$2^{12}\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5297}}^1$

素因数の和:5339

約数の個数: 104

約数和(自身を含む): 3645257112

約数和(自身を除く): 2234983832

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 256, 260, 320, 416, 512, 520, 640, 832, 1024, 1040, 1280, 1664, 2048, 2080, 2560, 3328, 4096, 4160, 5120, 5297, 6656, 8320, 10240, 10594, 13312, 16640, 20480, 21188, 26485, 26624, 33280, 42376, 52970, 53248, 66560, 68861, 84752, 105940, 133120, 137722, 169504, 211880, 266240, 275444, 339008, 344305, 423760, 550888, 678016, 688610, 847520, 1101776, 1356032, 1377220, 1695040, 2203552, 2712064, 2754440, 3390080, 4407104, 5424128, 5508880, 6780160, 8814208, 10848256, 11017760, 13560320, 17628416, 21696512, 22035520, 27120640, 35256832, 44071040, 54241280, 70513664, 88142080, 108482560, 141027328, 176284160, 282054656, 352568320, 705136640, 1410273280]

約数ペア:

[(1, 1410273280), (2, 705136640), (4, 352568320), (5, 282054656), (8, 176284160), (10, 141027328), (13, 108482560), (16, 88142080), (20, 70513664), (26, 54241280), (32, 44071040), (40, 35256832), (52, 27120640), (64, 22035520), (65, 21696512), (80, 17628416), (104, 13560320), (128, 11017760), (130, 10848256), (160, 8814208), (208, 6780160), (256, 5508880), (260, 5424128), (320, 4407104), (416, 3390080), (512, 2754440), (520, 2712064), (640, 2203552), (832, 1695040), (1024, 1377220), (1040, 1356032), (1280, 1101776), (1664, 847520), (2048, 688610), (2080, 678016), (2560, 550888), (3328, 423760), (4096, 344305), (4160, 339008), (5120, 275444), (5297, 266240), (6656, 211880), (8320, 169504), (10240, 137722), (10594, 133120), (13312, 105940), (16640, 84752), (20480, 68861), (21188, 66560), (26485, 53248), (26624, 52970), (33280, 42376)]