84397515488

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{20201}}^1$

素因数の和:20329

約数の個数: 144

約数和(自身を含む): 199064528208

約数和(自身を除く): 114667012720

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 83, 88, 104, 121, 143, 166, 176, 208, 242, 286, 332, 352, 416, 484, 572, 664, 913, 968, 1079, 1144, 1328, 1573, 1826, 1936, 2158, 2288, 2656, 3146, 3652, 3872, 4316, 4576, 6292, 7304, 8632, 10043, 11869, 12584, 14608, 17264, 20086, 20201, 23738, 25168, 29216, 34528, 40172, 40402, 47476, 50336, 80344, 80804, 94952, 130559, 160688, 161608, 189904, 222211, 261118, 262613, 321376, 323216, 379808, 444422, 522236, 525226, 646432, 888844, 1044472, 1050452, 1676683, 1777688, 2088944, 2100904, 2444321, 2888743, 3353366, 3555376, 4177888, 4201808, 4888642, 5777486, 6706732, 7110752, 8403616, 9777284, 11554972, 13413464, 18443513, 19554568, 21796879, 23109944, 26826928, 31776173, 36887026, 39109136, 43593758, 46219888, 53653856, 63552346, 73774052, 78218272, 87187516, 92439776, 127104692, 147548104, 174375032, 202878643, 239765669, 254209384, 295096208, 348750064, 405757286, 479531338, 508418768, 590192416, 697500128, 811514572, 959062676, 1016837536, 1623029144, 1918125352, 2637422359, 3246058288, 3836250704, 5274844718, 6492116576, 7672501408, 10549689436, 21099378872, 42198757744, 84397515488]

約数ペア:

[(1, 84397515488), (2, 42198757744), (4, 21099378872), (8, 10549689436), (11, 7672501408), (13, 6492116576), (16, 5274844718), (22, 3836250704), (26, 3246058288), (32, 2637422359), (44, 1918125352), (52, 1623029144), (83, 1016837536), (88, 959062676), (104, 811514572), (121, 697500128), (143, 590192416), (166, 508418768), (176, 479531338), (208, 405757286), (242, 348750064), (286, 295096208), (332, 254209384), (352, 239765669), (416, 202878643), (484, 174375032), (572, 147548104), (664, 127104692), (913, 92439776), (968, 87187516), (1079, 78218272), (1144, 73774052), (1328, 63552346), (1573, 53653856), (1826, 46219888), (1936, 43593758), (2158, 39109136), (2288, 36887026), (2656, 31776173), (3146, 26826928), (3652, 23109944), (3872, 21796879), (4316, 19554568), (4576, 18443513), (6292, 13413464), (7304, 11554972), (8632, 9777284), (10043, 8403616), (11869, 7110752), (12584, 6706732), (14608, 5777486), (17264, 4888642), (20086, 4201808), (20201, 4177888), (23738, 3555376), (25168, 3353366), (29216, 2888743), (34528, 2444321), (40172, 2100904), (40402, 2088944), (47476, 1777688), (50336, 1676683), (80344, 1050452), (80804, 1044472), (94952, 888844), (130559, 646432), (160688, 525226), (161608, 522236), (189904, 444422), (222211, 379808), (261118, 323216), (262613, 321376)]