1426259072

素因数分解:

$2^7\times 7^2\times {\mathrm{23}}^1\times {\mathrm{9887}}^1$

素因数の和:9938

約数の個数: 96

約数和(自身を含む): 3449329920

約数和(自身を除く): 2023070848

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 49, 56, 64, 92, 98, 112, 128, 161, 184, 196, 224, 322, 368, 392, 448, 644, 736, 784, 896, 1127, 1288, 1472, 1568, 2254, 2576, 2944, 3136, 4508, 5152, 6272, 9016, 9887, 10304, 18032, 19774, 20608, 36064, 39548, 69209, 72128, 79096, 138418, 144256, 158192, 227401, 276836, 316384, 454802, 484463, 553672, 632768, 909604, 968926, 1107344, 1265536, 1591807, 1819208, 1937852, 2214688, 3183614, 3638416, 3875704, 4429376, 6367228, 7276832, 7751408, 8858752, 11142649, 12734456, 14553664, 15502816, 22285298, 25468912, 29107328, 31005632, 44570596, 50937824, 62011264, 89141192, 101875648, 178282384, 203751296, 356564768, 713129536, 1426259072]

約数ペア:

[(1, 1426259072), (2, 713129536), (4, 356564768), (7, 203751296), (8, 178282384), (14, 101875648), (16, 89141192), (23, 62011264), (28, 50937824), (32, 44570596), (46, 31005632), (49, 29107328), (56, 25468912), (64, 22285298), (92, 15502816), (98, 14553664), (112, 12734456), (128, 11142649), (161, 8858752), (184, 7751408), (196, 7276832), (224, 6367228), (322, 4429376), (368, 3875704), (392, 3638416), (448, 3183614), (644, 2214688), (736, 1937852), (784, 1819208), (896, 1591807), (1127, 1265536), (1288, 1107344), (1472, 968926), (1568, 909604), (2254, 632768), (2576, 553672), (2944, 484463), (3136, 454802), (4508, 316384), (5152, 276836), (6272, 227401), (9016, 158192), (9887, 144256), (10304, 138418), (18032, 79096), (19774, 72128), (20608, 69209), (36064, 39548)]