17948284928

素因数分解:

$2^{11}\times 7^1\times {\mathrm{139}}^1\times {\mathrm{9007}}^1$

素因数の和:9175

約数の個数: 96

約数和(自身を含む): 41314291200

約数和(自身を除く): 23366006272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 139, 224, 256, 278, 448, 512, 556, 896, 973, 1024, 1112, 1792, 1946, 2048, 2224, 3584, 3892, 4448, 7168, 7784, 8896, 9007, 14336, 15568, 17792, 18014, 31136, 35584, 36028, 62272, 63049, 71168, 72056, 124544, 126098, 142336, 144112, 249088, 252196, 284672, 288224, 498176, 504392, 576448, 996352, 1008784, 1152896, 1251973, 1992704, 2017568, 2305792, 2503946, 4035136, 4611584, 5007892, 8070272, 8763811, 9223168, 10015784, 16140544, 17527622, 18446336, 20031568, 32281088, 35055244, 40063136, 64562176, 70110488, 80126272, 129124352, 140220976, 160252544, 280441952, 320505088, 560883904, 641010176, 1121767808, 1282020352, 2243535616, 2564040704, 4487071232, 8974142464, 17948284928]

約数ペア:

[(1, 17948284928), (2, 8974142464), (4, 4487071232), (7, 2564040704), (8, 2243535616), (14, 1282020352), (16, 1121767808), (28, 641010176), (32, 560883904), (56, 320505088), (64, 280441952), (112, 160252544), (128, 140220976), (139, 129124352), (224, 80126272), (256, 70110488), (278, 64562176), (448, 40063136), (512, 35055244), (556, 32281088), (896, 20031568), (973, 18446336), (1024, 17527622), (1112, 16140544), (1792, 10015784), (1946, 9223168), (2048, 8763811), (2224, 8070272), (3584, 5007892), (3892, 4611584), (4448, 4035136), (7168, 2503946), (7784, 2305792), (8896, 2017568), (9007, 1992704), (14336, 1251973), (15568, 1152896), (17792, 1008784), (18014, 996352), (31136, 576448), (35584, 504392), (36028, 498176), (62272, 288224), (63049, 284672), (71168, 252196), (72056, 249088), (124544, 144112), (126098, 142336)]