104262080

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{353}}^1$

素因数の和:454

約数の個数: 112

約数和(自身を含む): 271905984

約数和(自身を除く): 167643904

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 71, 80, 104, 130, 142, 160, 208, 260, 284, 320, 353, 355, 416, 520, 568, 706, 710, 832, 923, 1040, 1136, 1412, 1420, 1765, 1846, 2080, 2272, 2824, 2840, 3530, 3692, 4160, 4544, 4589, 4615, 5648, 5680, 7060, 7384, 9178, 9230, 11296, 11360, 14120, 14768, 18356, 18460, 22592, 22720, 22945, 25063, 28240, 29536, 36712, 36920, 45890, 50126, 56480, 59072, 73424, 73840, 91780, 100252, 112960, 125315, 146848, 147680, 183560, 200504, 250630, 293696, 295360, 325819, 367120, 401008, 501260, 651638, 734240, 802016, 1002520, 1303276, 1468480, 1604032, 1629095, 2005040, 2606552, 3258190, 4010080, 5213104, 6516380, 8020160, 10426208, 13032760, 20852416, 26065520, 52131040, 104262080]

約数ペア:

[(1, 104262080), (2, 52131040), (4, 26065520), (5, 20852416), (8, 13032760), (10, 10426208), (13, 8020160), (16, 6516380), (20, 5213104), (26, 4010080), (32, 3258190), (40, 2606552), (52, 2005040), (64, 1629095), (65, 1604032), (71, 1468480), (80, 1303276), (104, 1002520), (130, 802016), (142, 734240), (160, 651638), (208, 501260), (260, 401008), (284, 367120), (320, 325819), (353, 295360), (355, 293696), (416, 250630), (520, 200504), (568, 183560), (706, 147680), (710, 146848), (832, 125315), (923, 112960), (1040, 100252), (1136, 91780), (1412, 73840), (1420, 73424), (1765, 59072), (1846, 56480), (2080, 50126), (2272, 45890), (2824, 36920), (2840, 36712), (3530, 29536), (3692, 28240), (4160, 25063), (4544, 22945), (4589, 22720), (4615, 22592), (5648, 18460), (5680, 18356), (7060, 14768), (7384, 14120), (9178, 11360), (9230, 11296)]