129847424

素因数分解:

$2^7\times 7^1\times {\mathrm{313}}^1\times {\mathrm{463}}^1$

素因数の和:797

約数の個数: 64

約数和(自身を含む): 297219840

約数和(自身を除く): 167372416

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 313, 448, 463, 626, 896, 926, 1252, 1852, 2191, 2504, 3241, 3704, 4382, 5008, 6482, 7408, 8764, 10016, 12964, 14816, 17528, 20032, 25928, 29632, 35056, 40064, 51856, 59264, 70112, 103712, 140224, 144919, 207424, 280448, 289838, 414848, 579676, 1014433, 1159352, 2028866, 2318704, 4057732, 4637408, 8115464, 9274816, 16230928, 18549632, 32461856, 64923712, 129847424]

約数ペア:

[(1, 129847424), (2, 64923712), (4, 32461856), (7, 18549632), (8, 16230928), (14, 9274816), (16, 8115464), (28, 4637408), (32, 4057732), (56, 2318704), (64, 2028866), (112, 1159352), (128, 1014433), (224, 579676), (313, 414848), (448, 289838), (463, 280448), (626, 207424), (896, 144919), (926, 140224), (1252, 103712), (1852, 70112), (2191, 59264), (2504, 51856), (3241, 40064), (3704, 35056), (4382, 29632), (5008, 25928), (6482, 20032), (7408, 17528), (8764, 14816), (10016, 12964)]