1187760896

素因数分解:

$2^8\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:474

約数の個数: 144

約数和(自身を含む): 2900975616

約数和(自身を除く): 1713214720

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 127, 128, 136, 224, 238, 254, 256, 272, 307, 448, 476, 508, 544, 614, 889, 896, 952, 1016, 1088, 1228, 1778, 1792, 1904, 2032, 2149, 2159, 2176, 2456, 3556, 3808, 4064, 4298, 4318, 4352, 4912, 5219, 7112, 7616, 8128, 8596, 8636, 9824, 10438, 14224, 15113, 15232, 16256, 17192, 17272, 19648, 20876, 28448, 30226, 30464, 32512, 34384, 34544, 36533, 38989, 39296, 41752, 56896, 60452, 68768, 69088, 73066, 77978, 78592, 83504, 113792, 120904, 137536, 138176, 146132, 155956, 167008, 227584, 241808, 272923, 275072, 276352, 292264, 311912, 334016, 483616, 545846, 550144, 552704, 584528, 623824, 662813, 668032, 967232, 1091692, 1169056, 1247648, 1325626, 1336064, 1934464, 2183384, 2338112, 2495296, 2651252, 3868928, 4366768, 4639691, 4676224, 4990592, 5302504, 8733536, 9279382, 9352448, 9981184, 10605008, 17467072, 18558764, 21210016, 34934144, 37117528, 42420032, 69868288, 74235056, 84840064, 148470112, 169680128, 296940224, 593880448, 1187760896]

約数ペア:

[(1, 1187760896), (2, 593880448), (4, 296940224), (7, 169680128), (8, 148470112), (14, 84840064), (16, 74235056), (17, 69868288), (28, 42420032), (32, 37117528), (34, 34934144), (56, 21210016), (64, 18558764), (68, 17467072), (112, 10605008), (119, 9981184), (127, 9352448), (128, 9279382), (136, 8733536), (224, 5302504), (238, 4990592), (254, 4676224), (256, 4639691), (272, 4366768), (307, 3868928), (448, 2651252), (476, 2495296), (508, 2338112), (544, 2183384), (614, 1934464), (889, 1336064), (896, 1325626), (952, 1247648), (1016, 1169056), (1088, 1091692), (1228, 967232), (1778, 668032), (1792, 662813), (1904, 623824), (2032, 584528), (2149, 552704), (2159, 550144), (2176, 545846), (2456, 483616), (3556, 334016), (3808, 311912), (4064, 292264), (4298, 276352), (4318, 275072), (4352, 272923), (4912, 241808), (5219, 227584), (7112, 167008), (7616, 155956), (8128, 146132), (8596, 138176), (8636, 137536), (9824, 120904), (10438, 113792), (14224, 83504), (15113, 78592), (15232, 77978), (16256, 73066), (17192, 69088), (17272, 68768), (19648, 60452), (20876, 56896), (28448, 41752), (30226, 39296), (30464, 38989), (32512, 36533), (34384, 34544)]