71008813560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{254731}}^1$

素因数の和:254869

約数の個数: 128

約数和(自身を含む): 224490216960

約数和(自身を除く): 153481403400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 101, 115, 120, 138, 184, 202, 230, 276, 303, 345, 404, 460, 505, 552, 606, 690, 808, 920, 1010, 1212, 1380, 1515, 2020, 2323, 2424, 2760, 3030, 4040, 4646, 6060, 6969, 9292, 11615, 12120, 13938, 18584, 23230, 27876, 34845, 46460, 55752, 69690, 92920, 139380, 254731, 278760, 509462, 764193, 1018924, 1273655, 1528386, 2037848, 2547310, 3056772, 3820965, 5094620, 5858813, 6113544, 7641930, 10189240, 11717626, 15283860, 17576439, 23435252, 25727831, 29294065, 30567720, 35152878, 46870504, 51455662, 58588130, 70305756, 77183493, 87882195, 102911324, 117176260, 128639155, 140611512, 154366986, 175764390, 205822648, 234352520, 257278310, 308733972, 351528780, 385917465, 514556620, 591740113, 617467944, 703057560, 771834930, 1029113240, 1183480226, 1543669860, 1775220339, 2366960452, 2958700565, 3087339720, 3550440678, 4733920904, 5917401130, 7100881356, 8876101695, 11834802260, 14201762712, 17752203390, 23669604520, 35504406780, 71008813560]

約数ペア:

[(1, 71008813560), (2, 35504406780), (3, 23669604520), (4, 17752203390), (5, 14201762712), (6, 11834802260), (8, 8876101695), (10, 7100881356), (12, 5917401130), (15, 4733920904), (20, 3550440678), (23, 3087339720), (24, 2958700565), (30, 2366960452), (40, 1775220339), (46, 1543669860), (60, 1183480226), (69, 1029113240), (92, 771834930), (101, 703057560), (115, 617467944), (120, 591740113), (138, 514556620), (184, 385917465), (202, 351528780), (230, 308733972), (276, 257278310), (303, 234352520), (345, 205822648), (404, 175764390), (460, 154366986), (505, 140611512), (552, 128639155), (606, 117176260), (690, 102911324), (808, 87882195), (920, 77183493), (1010, 70305756), (1212, 58588130), (1380, 51455662), (1515, 46870504), (2020, 35152878), (2323, 30567720), (2424, 29294065), (2760, 25727831), (3030, 23435252), (4040, 17576439), (4646, 15283860), (6060, 11717626), (6969, 10189240), (9292, 7641930), (11615, 6113544), (12120, 5858813), (13938, 5094620), (18584, 3820965), (23230, 3056772), (27876, 2547310), (34845, 2037848), (46460, 1528386), (55752, 1273655), (69690, 1018924), (92920, 764193), (139380, 509462), (254731, 278760)]