2008248704

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{5507}}^1$

素因数の和:5576

約数の個数: 128

約数和(自身を含む): 5123761920

約数和(自身を除く): 3115513216

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 37, 44, 56, 64, 74, 77, 88, 112, 128, 148, 154, 176, 224, 259, 296, 308, 352, 407, 448, 518, 592, 616, 704, 814, 896, 1036, 1184, 1232, 1408, 1628, 2072, 2368, 2464, 2849, 3256, 4144, 4736, 4928, 5507, 5698, 6512, 8288, 9856, 11014, 11396, 13024, 16576, 22028, 22792, 26048, 33152, 38549, 44056, 45584, 52096, 60577, 77098, 88112, 91168, 121154, 154196, 176224, 182336, 203759, 242308, 308392, 352448, 364672, 407518, 424039, 484616, 616784, 704896, 815036, 848078, 969232, 1233568, 1426313, 1630072, 1696156, 1938464, 2241349, 2467136, 2852626, 3260144, 3392312, 3876928, 4482698, 4934272, 5705252, 6520288, 6784624, 7753856, 8965396, 11410504, 13040576, 13569248, 15689443, 17930792, 22821008, 26081152, 27138496, 31378886, 35861584, 45642016, 54276992, 62757772, 71723168, 91284032, 125515544, 143446336, 182568064, 251031088, 286892672, 502062176, 1004124352, 2008248704]

約数ペア:

[(1, 2008248704), (2, 1004124352), (4, 502062176), (7, 286892672), (8, 251031088), (11, 182568064), (14, 143446336), (16, 125515544), (22, 91284032), (28, 71723168), (32, 62757772), (37, 54276992), (44, 45642016), (56, 35861584), (64, 31378886), (74, 27138496), (77, 26081152), (88, 22821008), (112, 17930792), (128, 15689443), (148, 13569248), (154, 13040576), (176, 11410504), (224, 8965396), (259, 7753856), (296, 6784624), (308, 6520288), (352, 5705252), (407, 4934272), (448, 4482698), (518, 3876928), (592, 3392312), (616, 3260144), (704, 2852626), (814, 2467136), (896, 2241349), (1036, 1938464), (1184, 1696156), (1232, 1630072), (1408, 1426313), (1628, 1233568), (2072, 969232), (2368, 848078), (2464, 815036), (2849, 704896), (3256, 616784), (4144, 484616), (4736, 424039), (4928, 407518), (5507, 364672), (5698, 352448), (6512, 308392), (8288, 242308), (9856, 203759), (11014, 182336), (11396, 176224), (13024, 154196), (16576, 121154), (22028, 91168), (22792, 88112), (26048, 77098), (33152, 60577), (38549, 52096), (44056, 45584)]