170631104

素因数分解:

$2^6\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2999}}^1$

素因数の和:3145

約数の個数: 56

約数和(自身を含む): 390144000

約数和(自身を除く): 219512896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 127, 224, 254, 448, 508, 889, 1016, 1778, 2032, 2999, 3556, 4064, 5998, 7112, 8128, 11996, 14224, 20993, 23992, 28448, 41986, 47984, 56896, 83972, 95968, 167944, 191936, 335888, 380873, 671776, 761746, 1343552, 1523492, 2666111, 3046984, 5332222, 6093968, 10664444, 12187936, 21328888, 24375872, 42657776, 85315552, 170631104]

約数ペア:

[(1, 170631104), (2, 85315552), (4, 42657776), (7, 24375872), (8, 21328888), (14, 12187936), (16, 10664444), (28, 6093968), (32, 5332222), (56, 3046984), (64, 2666111), (112, 1523492), (127, 1343552), (224, 761746), (254, 671776), (448, 380873), (508, 335888), (889, 191936), (1016, 167944), (1778, 95968), (2032, 83972), (2999, 56896), (3556, 47984), (4064, 41986), (5998, 28448), (7112, 23992), (8128, 20993), (11996, 14224)]