61457986304

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{13219}}^1$

素因数の和:13386

約数の個数: 144

約数和(自身を含む): 145268551680

約数和(自身を除く): 83810565376

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 127, 128, 143, 176, 208, 254, 256, 286, 352, 416, 508, 572, 704, 832, 1016, 1144, 1397, 1408, 1651, 1664, 2032, 2288, 2794, 2816, 3302, 3328, 4064, 4576, 5588, 6604, 8128, 9152, 11176, 13208, 13219, 16256, 18161, 18304, 22352, 26416, 26438, 32512, 36322, 36608, 44704, 52832, 52876, 72644, 89408, 105664, 105752, 145288, 145409, 171847, 178816, 211328, 211504, 290576, 290818, 343694, 357632, 422656, 423008, 581152, 581636, 687388, 846016, 1162304, 1163272, 1374776, 1678813, 1692032, 1890317, 2324608, 2326544, 2749552, 3357626, 3384064, 3780634, 4649216, 4653088, 5499104, 6715252, 7561268, 9306176, 10998208, 13430504, 15122536, 18466943, 18612352, 21824569, 21996416, 26861008, 30245072, 36933886, 37224704, 43649138, 43992832, 53722016, 60490144, 73867772, 87298276, 107444032, 120980288, 147735544, 174596552, 214888064, 240070259, 241960576, 295471088, 349193104, 429776128, 480140518, 483921152, 590942176, 698386208, 960281036, 1181884352, 1396772416, 1920562072, 2363768704, 2793544832, 3841124144, 4727537408, 5587089664, 7682248288, 15364496576, 30728993152, 61457986304]

約数ペア:

[(1, 61457986304), (2, 30728993152), (4, 15364496576), (8, 7682248288), (11, 5587089664), (13, 4727537408), (16, 3841124144), (22, 2793544832), (26, 2363768704), (32, 1920562072), (44, 1396772416), (52, 1181884352), (64, 960281036), (88, 698386208), (104, 590942176), (127, 483921152), (128, 480140518), (143, 429776128), (176, 349193104), (208, 295471088), (254, 241960576), (256, 240070259), (286, 214888064), (352, 174596552), (416, 147735544), (508, 120980288), (572, 107444032), (704, 87298276), (832, 73867772), (1016, 60490144), (1144, 53722016), (1397, 43992832), (1408, 43649138), (1651, 37224704), (1664, 36933886), (2032, 30245072), (2288, 26861008), (2794, 21996416), (2816, 21824569), (3302, 18612352), (3328, 18466943), (4064, 15122536), (4576, 13430504), (5588, 10998208), (6604, 9306176), (8128, 7561268), (9152, 6715252), (11176, 5499104), (13208, 4653088), (13219, 4649216), (16256, 3780634), (18161, 3384064), (18304, 3357626), (22352, 2749552), (26416, 2326544), (26438, 2324608), (32512, 1890317), (36322, 1692032), (36608, 1678813), (44704, 1374776), (52832, 1163272), (52876, 1162304), (72644, 846016), (89408, 687388), (105664, 581636), (105752, 581152), (145288, 423008), (145409, 422656), (171847, 357632), (178816, 343694), (211328, 290818), (211504, 290576)]