2007362007040

素因数分解:

$2^{12}\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7539671}}^1$

素因数の和:7539713

約数の個数: 104

約数和(自身を含む): 5187626081568

約数和(自身を除く): 3180264074528

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, 6656, 8320, 10240, 13312, 16640, 20480, 26624, 33280, 53248, 66560, 133120, 266240, 7539671, 15079342, 30158684, 37698355, 60317368, 75396710, 98015723, 120634736, 150793420, 196031446, 241269472, 301586840, 392062892, 482538944, 490078615, 603173680, 784125784, 965077888, 980157230, 1206347360, 1568251568, 1930155776, 1960314460, 2412694720, 3136503136, 3860311552, 3920628920, 4825389440, 6273006272, 7720623104, 7841257840, 9650778880, 12546012544, 15441246208, 15682515680, 19301557760, 25092025088, 30882492416, 31365031360, 38603115520, 50184050176, 62730062720, 77206231040, 100368100352, 125460125440, 154412462080, 200736200704, 250920250880, 401472401408, 501840501760, 1003681003520, 2007362007040]

約数ペア:

[(1, 2007362007040), (2, 1003681003520), (4, 501840501760), (5, 401472401408), (8, 250920250880), (10, 200736200704), (13, 154412462080), (16, 125460125440), (20, 100368100352), (26, 77206231040), (32, 62730062720), (40, 50184050176), (52, 38603115520), (64, 31365031360), (65, 30882492416), (80, 25092025088), (104, 19301557760), (128, 15682515680), (130, 15441246208), (160, 12546012544), (208, 9650778880), (256, 7841257840), (260, 7720623104), (320, 6273006272), (416, 4825389440), (512, 3920628920), (520, 3860311552), (640, 3136503136), (832, 2412694720), (1024, 1960314460), (1040, 1930155776), (1280, 1568251568), (1664, 1206347360), (2048, 980157230), (2080, 965077888), (2560, 784125784), (3328, 603173680), (4096, 490078615), (4160, 482538944), (5120, 392062892), (6656, 301586840), (8320, 241269472), (10240, 196031446), (13312, 150793420), (16640, 120634736), (20480, 98015723), (26624, 75396710), (33280, 60317368), (53248, 37698355), (66560, 30158684), (133120, 15079342), (266240, 7539671)]