1900674496

素因数分解:

$2^6\times 7^1\times {\mathrm{211}}^1\times {\mathrm{20107}}^1$

素因数の和:20337

約数の個数: 56

約数和(自身を含む): 4331102336

約数和(自身を除く): 2430427840

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 211, 224, 422, 448, 844, 1477, 1688, 2954, 3376, 5908, 6752, 11816, 13504, 20107, 23632, 40214, 47264, 80428, 94528, 140749, 160856, 281498, 321712, 562996, 643424, 1125992, 1286848, 2251984, 4242577, 4503968, 8485154, 9007936, 16970308, 29698039, 33940616, 59396078, 67881232, 118792156, 135762464, 237584312, 271524928, 475168624, 950337248, 1900674496]

約数ペア:

[(1, 1900674496), (2, 950337248), (4, 475168624), (7, 271524928), (8, 237584312), (14, 135762464), (16, 118792156), (28, 67881232), (32, 59396078), (56, 33940616), (64, 29698039), (112, 16970308), (211, 9007936), (224, 8485154), (422, 4503968), (448, 4242577), (844, 2251984), (1477, 1286848), (1688, 1125992), (2954, 643424), (3376, 562996), (5908, 321712), (6752, 281498), (11816, 160856), (13504, 140749), (20107, 94528), (23632, 80428), (40214, 47264)]